I'm a sucker for anything sci-fi fantasy, and I'm also quite the nerd. Although I'm not a serious gamer myself (I don't have the patience to sit there making a little person run around fighting things to level up), I do enjoy some video games and I enjoy the gamer culture.
That's why my newest favorite show is "The Guild," a three-season (so far) series of mini webisodes about the members of a World of Warcraft guild called "The Knights of Good." But when the members decide to meet in person, things start going downhill and the guild is faced with possible disbandment. It's quirky, silly, and engaging, especially if you get the gamer jokes and nerd references (I do; my brother's a gamer).
So, check it out. You can find the past three seasons here and you can find the first bit of season four (so good!) on Bing or MSN.