1. Battle For Wesnoth
David White who started Wesnoth back in 2003, had a vision of a free open source strategy game that had very simple rules, uses a strong artificial intelligence, challenging and fun. Wesnoth has already passed the 1 million mark for downloads. As of March 2007, the game is available in 35 different languages.
A normal Wesnoth player has 200+ unit types
16 different races
6 major factions
to choose from. Actually, you can even make your own custom units, design your own map, scenarios or even campaigns. It’s all up to your creativity. The most interesting part of any game is the ability to multiplay. You can challenge up to a total of 8 friends in multiplayer fantasy battles.
2. Nexuiz
Nexuiz is a free, cross platform, first person shooter distributed under GNU General Public License by Alientrap Software. It started back in May 31 2005 with version 1.0 using DarkPlaces, a significanlty modified quake engine. The current version, 2.2.3, was released on January 26, 2007. Nexuiz’s logo is based on the chinese character “力” which means strength.
Several notable features of the game include ability to multiplay up to 64 players
ability to generate bots for practice sessions dynamic lighting system similar to Doom 3
3. America’s Army
America’s Army is a tactical, multiplayer, first-person shooter owned by the United States Government and released as a global public relations initiative to help with U.S. Army recruitment. The first version, Recon, was released on 4th July 2002. The current version 2.8.1 was released on 22nd Mar 2007.
It’s the first well known computer game used for political aims. The game is used as a playable recruiting tool and critics have charged the game serves as a propaganda device. A counter on the homepage of the PC version shows over eight million registered accounts as of 2007. GameSpy tracked the game usage and reported an average of 4,500 players at any one time between 2002 and 2005. It is enough for America’s Army to rank in the Top 10 Online Games chart.
4. Enemy Territory : Quake Wars
is a first-person shooter follow-up to Wolfenstein: Enemy Territory. It also has the same science fiction universe as Quake 4, with a story serving as a prequel to Quake II. Quake Wars is the second multiplayer-only game in the Quake series after Quake III Arena. The gameplay is almost the same as Wolfenstein: Enemy Territory, but with the addition of controllable vehicles and aircraft, asymmetric teams, much larger maps and the option of computer-controlled bots. Enemy Territory: Quake Wars is being developed by Splash Damage for the PC using a modified version of id Software’s Doom 3 engine and MegaTexture rendering technology.
At E3 2006(Electronic Entertainment Expo), the game won the Game Critics Award for Best Online Multiplayer.
5.Tremulous
Tremulous is an open source team-based first-person shooter with a game play that is similar to Gloom(a quake 2 mod) and Natural Selection (a Half-Life mod). The game features two teams, humans and aliens, each with their own strengths and weaknesses. The game has been downloaded over 200,000 times and was voted “Player’s Choice Standalone Game of the Year” in Mod Database’s “Mod of the Year” 2006 competition.
6. Tux Racer
Tux Racer is a newbie friendly, open source, 3D computer game starring the Linux mascot, Tux the penguin. Like many open-source games, the replay value of Tux Racer is extended by easy modification of the game. New maps can be created by making three raster images to indicate height, surface, and object placement. The last release of Tux Racer was version 0.61, 29th October 2001.
7.World Of Padman
WOP is a new and free comic style game that uses the Quake 3 engine. The game was recently featured in 3 German magazine covers; PC Action, ‘BRAVO Screenfun’ and ‘Linux Intern’.
8.Vendetta
is a first person twitch based MMORPG. New players get an 8 hour trial which is enough to get anyone hooked to it. After that, you gotta pay $5 a month which is quite worthwhile, especially considering the incredibly communicative development of the game. It has a native linux installer as well as one for Macs and Windows.
9.Alien Arena 2007
Alien Arena is a completely free FPS started by COR Entertainment in 2004 comprising of a science fiction ambience and a Quake like gameplay. This game is playable in single player mode against bots, but the action and thrill lies at the online multiplayer mode. Features of the Alien Arena 2007 include an internal server browser for finding other people to play online and an external program that acts as an IRC interface. There are 6 game types and 6 game mutators that changes the gameplay. Cattle Prod is a new game type that requires you to herd robotic cattle to earn points. Alien Arena 2007 is playable in Windows, Linux and FreeBSD.
10.Urban Terror
A mod of Quake III Arena, Urban Terror focuses a lot on realism. Number of weapons and gear that can be carried is limited. Accuracy is reduced when fired while moving and magazines require reloading upon expension. Damage areas are identified throughout the body. Wounds require bandaging and slows down movement significantly if the damage is not bandaged. Even a stamina bar is present to indicate if the player is able to sprint or jump. Released on 1st April 2007, Urban Terror 4 introduced 4 new features namely, ‘powersliding’, new weapons, player models and improved hit detection. It also supports anti cheating tools like PunkBuster, BattleEye and RunDMC.
Top 10 Linux Games
10 Interesting Sleeping Facts
There are many interesting facts about sleeping that you probably didn’t know. The study of sleep is actually pretty modern, in fact most of what we have learned about it has happened in the last 25 years. With this in mind, I have put together a list of the top 10 amazing facts about sleeping.
- The record for the longest period without sleep is over 18 days. This person experienced hallucinations, blurred vision, slurred speech and memory lapses.
- It is almost impossible to tell if someone is really awake without medical supervision. People can have naps with their eyes open and not even know it.
- Elephants lie down during REM sleep, but sleep standing up during non-REM sleep.
- What is commonly known as the the “natural alarm clock” which allows people to wake up when they want, is caused by the stress hormone adrenocorticotropin.
- The tiny rays of light from a digital alarm clock can actually be enough to disrupt your sleep cycle.
- On average humans sleep about three hours less than other primates.
- Ducks are able to balance the need for sleep and survival by keeping one half of the brain awake and other half in sleep mode.
- Most of what we know about sleep we’ve learned in the past 25 years.
- It has been suggested that the availability of the internet is one of the major influences of sleep distractions.
- Studies suggest that women need up to an hour’s extra sleep a night compared to men.
How To Protect Your Computer From Hackers, Spyware and Viruses
This post has been inspired by the situation of one of my cousin’s computers in India. I recently made a trip there and since I’m in the IT field, she asked me to take a look at her computer since it was acting “funny”. The “funny” act was that the computer would automatically restart whenever you tried to install ANY software onto it or download any program from the Internet. First thing I noticed was that there was no anti-virus software installed on the computer, so my first goal was to install AVG anti-virus and check for viruses. But of course, the virus that was already on the computer would not let me install or download anything! Smart virus! To make a long story short (and I mean a LONG story), there were 2256 viruses on the computer and 110 instances of spyware. I have never even heard of such a ludicrous number of viruses on a computer before!
Most of the viruses on the computer were hidden in files that had been downloaded off the Internet: songs, videos, and movies. I was amazingly surprised that the computer lasted for 2 years with that many viruses! So I gave my dear cousin a serious lesson in how to protect her computer from the dangers of the Internet and I will go through them here for anyone else who might be interested!
This is by no means a comprehensive list, so if you have any suggestions, please feel free to comment and I’ll add them on!
1. Install Anti-Virus Software - This should not even have to be listed, if you don’t have anti-virus software installed, you’re asking for trouble! And if your reason for not installing anti-virus software is because it’s too expensive, then that can reason can be shot down because there are several free anti-virus programs out there that are considered better than commercial software packages. Here are two of the most popular ones:
AVG Anti-Virus – Very good and completely free.
Avast Anti-Virus – Almost on par with AVG.
Kaspersky Anti-Virus – Not free, but one of the best detection rates.
2. Update All Software - Installing an anti-virus program by itself is not enough. There are hundreds of new threats that are found daily and the anti-virus programs release updates regularly to combat the new threats. Make sure you anti-virus program is set to update automatically so that you don’t have to rely on your memory to do it. Also, this goes for all the software on your computer. The most important software to keep up to date is your Windows operating system. It is essential to have Automatic Updates turned on and set to download and install updates automatically.
3. Install only Trusted Software - If you’re not sure what a piece of software does from it’s name, then don’t install it. Also, don’t install anything you didn’t intend to install in the first place. Sometimes programs will ask you to install other programs during the install of the first application. Be careful of that because it’s usually spyware. Install software from big names sites only, such as Microsoft or Adobe.
4. Avoid P2P File Sharing Software – If used with great caution, P2P software is quite useful for movies, songs and software, but if you’re not very technically savvy, you might end up downloading a song that has a keystroke logger attached to it that will send anything you type to some other computer over the Internet. It’s almost impossible to tell that this is occurring unless your anti-virus or anti-spyware programs pick it up in their scans.
5. Delete Unknown Emails – If you receive emails from random people’s names, do not bother to open the email, just delete it. If you have any doubts after reading the name and the subject, it’s probably not someone you know. Never download or open attachments unless you are sure it’s from someone you know. Give the person a call quickly and ask them if you’re not sure. Most large companies that you create online accounts with will not send you attachments unless you specifically ask for them through their web site. Also, be wary of any emails from sites pretending to be banks, auction sites, etc asking for you to verify bank account info or address info. No bank ever does that.
6. Do not click on Ads - Avoid clicking on ads if you can. Especially those ads where something is flying around and if you shoot the duck, you win some prize! Ads have become more sophisticated in that they try to make the ad interactive so that you’ll be tempted to play it like a game.
7. Run Virus Scans Regularly – If you’re not in the mood to scan every day, at least run a scan once a week. Actually, setup a schedule for your computer in your anti-virus software to run a scan late at night or whenever you don’t use your computer and that way you won’t be bothered with a slow computer.
8. Be careful what you attach to your computer – This is a more common way to transfer viruses than you might think. Everyone now has a USB flash stick that they carry around on their key chains, ready to snap into any computer. But who knows what your viruses are on your friends computers and what accidentally got transferred to their USB stick. A lot of virus programs will auto launch right when the USB stick is put into the computer, so you don’t even have to open or download any of the files to be infected.
9. Avoid Shady Web Sites – If you need to look at porn, then make sure you do it in a virtual environment. You are DEFINITELY going to get some virus or spyware if you browse porn sites on your computer. Virtualization basically allows you to run programs like Internet Explorer in a virtual environment that does not effect your current operating system. If you want to find out more, search for “Virtual PC” or “VM Ware” in Google. Otherwise, simply avoid going to shady web sites!
10. Turn On or Install a Firewall - If you’re running Windows XP, make sure Windows Firewall is turned on. A firewall prevents hackers from gaining access to your computer by limiting the number of ports that are open to the public. Also, when buying a wireless router, make sure it has a built in firewall. Having a software and hardware firewall is better than just having one or the other.
11. Secure Your Wireless Network – Most wireless routers are set to no security when you install them. Be sure to log into the router and at least set the basic security that requires a password. There are stronger encryption options, but if you don’t understand those, then simply set a password on the router, otherwise anyone can connect to your home network and access everything.
12. Use a Complex Password for Login – This means that you should already have a password to login to your computer. Not having a password at all is not a good idea. Create a password for all user accounts and make sure it’s complex. Complex means it should have numbers, upper case characters, lower case characters, and symbols. This makes it way more difficult for a hacker to get into your computer.
How to Get Search Engine Traffic to Your Blog?
This article describes a set of procedures, also known as search engine optimization (SEO), which helps web pages to obtain better positions in search engine’s search pages.
You might be wondering the reasons your web site is not getting much internet traffic. After all your web site took lots of financial and human resources, but unfortunately like so many web sites, it is quite unknown and as a result it does not get enough internet traffic to make it financially viable.
Did you know that about 80 percent of all web site traffic originates from search engines? Yes, it is true! Listing near the top page of search engines and obtaining the attention of your target audience should be a main priority for any web site internet promotion.
And the good news about this is that improving a web site position in search engine pages may be done for free. How? Using search engine optimization (SEO) techniques.
There are many ways to promote a web site. Some promotions are paid and some are free. Among the free ones, the search engine optimization techniques enable web sites to become search engine friendly. In other words, it makes website pages to accept the search engine crawler in a friendly way. These techniques will be some of the steps one will have to use to obtain a better position in search engine’s pages, when searching for specific keywords, related to services or products offered by a web site.
Search engine optimization steps for a web page:
Title:
The html Title tag is a very important element and must include the most important keywords or phrases, which best represent the products or services offered by the web page. It should not contain more than 60 characters.
Keywords:
The html meta Keyword tag should have all the keyword phrases which best represents the products or services offered by the web page. Avoid repeating keywords and bad use of capital letters. It should not contain more than 250 characters.
Description:
The html meta Description tag is a description of the web page, which will be displayed by the search engine. Make sure it contains keywords phrases. Avoid repeating keywords and bad use of capital letters. It should not contain more than 200 characters.
Keywords in Headings:
Keywords in Headings tags (h1) will be interpreted by search engines as being an important keyword relevant to the web page, and it should be looked for and indexed by the search engines.
Web page text:
It is a good practice to include informative text one every page, using natural language and appropriate keywords. It should contain more than 200 words. Informative text should be placed in the html Body section of the web page.
Keywords in Alt Tags:
Every html picture “img” tag should contain an ALT tag with an appropriate description. Keywords should always be used when appropriate.
Keywords in Anchor Tags:
Every html hypertext link “a href “ should contain a TITLE tag with an appropriate description. Keywords should always be used when appropriate.
Robots.txt file:
Make sure there is a robots.txt file in you web site directory. This is a text file created by the webmaster, which will guide the search engine´s crawler when indexing a web site.
There are some cases in which one might not want to have some web pages indexed. This way thru the use of robots.txt, one will have control over which pages will be indexed and made available to the search engines.
User-agent: *
Disallow: /tmp/
Disallow: /data/
HTML code validation:
Search engine’s crawlers become more efficient when indexing web pages with no html errors. Beware that some html errors can make search engine crawlers to give up indexing web pages. So it is recommended for those web pages to be indexed, there should be no html errors.
Links:
Links are very important to search engines. The quality of links and whether it is reciprocal or not, are important factors in evaluating the importance of a web page. Links from web sites with higher page ranks are a plus.
Registering with Directories and Search Engines:
It is very important the registration of a website with directories and search engine web sites. It is a way of telling the world that your web site exists. Avoid using automatic search engine/directory registration.
Search engine optimization has become a very important set of procedures which helps web sites to become more relevant to search engines. To obtain an increase in internet traffic will take some time. It probably will take some kind of additional promotion too. But anybody in need of higher internet traffic, free search engine optimization might be considered his first option.
This article is under GNU FDL license and can be distributed without any previous authorization from the author. However the author´s name and all the URL´s (links) mentioned in the article and biography must be kept.
20 Super Food Your Need to Bild Muscle & Lose Fat
To build muscle & lose fat, you need a variety of proteins, veggies, fruits, carbs, and healthy fats. Eating protein helps building & maintaining muscle. But it also helps fat loss: protein has a higher thermic effect than carbs/fats.
Eating fats also helps fat loss: your body holds fat if you don’t eat fats. Fruits & veggies contain vitamins & minerals, necessary for recovery from your workouts. And carbs fuel your muscles so you feel full of energy at the gym.
Lots of you struggle to get these foods. Sometimes because you’re too busy or sometimes because you just lack information. This list will help you — 20 super foods you need to build muscle & lose fat.
1. Whole Eggs. Cheap & rich source of protein: 7g/egg. The yolk contains most nutrients: half the protein, vitamins A/D/E and cholesterol to naturally increase your testosterone levels.
Don’t worry about cholesterol in eggs. Dietary cholesterol isn’t bound to blood cholesterol. Read this, this, this & this. If you have bad cholesterol, lower your body fat rather than throwing the yolk away.
2. Fish Oil. Reduces inflammation (joints/skin), lowers body fat and increases testosterone levels. You need 9000mg EPA/DHA per day. Since you’ll probably struggle to get that from eating fatty fish, consider a fish oil supplement.
3. Wild Salmon. One of the best sources of omega-3 fatty acids that also gets you 20g protein per 100g serving. Farm raised salmon is, however, omega-3 deficient: it’s corn/grain fed. Go with wild salmon.
4. Berries. Strong antioxidants that prevent cancer, heart & eye diseases. Any kind works: cranberries, raspberries, blackberries, blueberries, etc. Buy fresh or frozen berries and mix with oatmeal.
5. Yogurt. Contain bacteria that improve your gastrointestinal health. Don’t buy frozen yogurt or yogurt with added sugar and fruits at the bottom. Get plain low fat yogurt. Eat it with berries & flax seeds.
6. Flax Seeds. Source of fiber, protein & omega-3. Grind the flax seeds to get the most out of them. Take 1 tbsp with yogurt & berries before going to bed. Stay away from flax oil: it’s unstable and contains no fiber.
7. Extra Virgin Olive Oil. 70% monounsaturated fats that protect against heart diseases and cancer. Add 1-2 tbsp olive oil to your salads. Buy Extra Virgin Olive Oil: it contains more polyphenols and tastes better.
8. Mixed Nuts. Contain mono- & polyunsaturated fats, proteins, fiber, vitamin E, zinc, potassium, magnesium, etc. Mixed nuts are caloric dense, great if you’re a skinny guy who wants to gain weight.
Anything works: almonds, walnuts, cashews, hazelnuts, … Peanut butter also works as long as you buy natural peanut butter without added salts/sugars.
9. Red Meat. Protein, vitamin B12, heme iron, zinc, creatine, carnosine and even omega-3 if you eat grass-fed beef. Eat steaks & hamburgers from top round or sirloin. Read Dr. Lonnie Lowery’s article on Meat.
10. Broccoli. High in cancer-fighting phytochemicals and anti-estrogenic indoles. Broccoli is also high in soluble fiber and low calorie, helping fat loss. Eat other cruciferous vegetables for a change: cabbage, bok choy, cauliflower, kale, …
11. Spinach. One of the most alkaline foods. Spinach prevents muscle & bone loss, but also cancer and heart diseases because of its high nutrient profile. Try one of the spinach recipes I shared a while back.
12. Turkey. If you don’t believe saturated fat is good for you, try white turkey. The leanest beef has about 4.5g saturated fat/100g, while white turkey has close to 0g (that why it’s so dry). Eat turkey with spinach & quinoa.
13. Quinoa. South American “king of grains”. Quinoa is higher in fiber & protein than rice or oats, tastes a lot better and is gluten free. Buy the whiter grain, it’s better quality. Eat it post workout with meat & spinach.
14. Oats. Reduce cholesterol, provide you with low-gi carbs for energy, and high in soluble fiber. Try this post workout shake of whey & oats.
15. Tomatoes. High in lycopene, which prevents cancer. The lycopene in tomato paste is 4 times more bioavailable than in fresh tomatoes. Have pizza or pasta with tomato sauce & olive oil post strength training.
16. Oranges. Vitamin C to fight diseases, magnesium to lower blood pressure, anti-oxidant beta-carotenes, etc. Quit drinking processed orange juice which often has added sugars. Eat oranges or make your own orange juice.
17. Apples. Pectin in apples helps weight loss by increasing satiety. Apples are also the strongest antioxidiant after cranberries (eat the peels). Unfortunately apples are one of the most pesticide-contaminated fruits. Go organic.
18. Carrots. Their huge vitamin A content improves eye-health, especially night vision. Carrots are also rich in fiber, low calorie and taste good, even raw.
19. Water. Your body holds water if you don’t drink enough. Drinking prevents water retention, helps muscle recovery and prevents dehydration from strength training. Get a brita filter and drink 2 cups of water with each meal.
20. Green Tea. Strong antioxidant and natural diuretic. Green tea also speeds up fat loss, prevents cancer and improves blood sugar & circulation. Drink green tea in the morning instead of coffee. Real green tea, not the teabags.
Putting it All Together. Eat proteins, veggies, fruits & fats every 3 hours. 2 cups water with each meal. Carbs post workout only. Junk food 10% of the time. Get stronger in the meanwhile and you’ll build muscle & lose fat.
Source: http://stronglifts.com/
