Things are not good for all you fans of the Guitar Hero franchise, as we have learned that Activision Blizzard has canceled the game. This has had a knock on effect with the developer’s shares, and as a result of this shocking news has fallen by 8 percent. The company believes that their expected revenue will be $640 million in Q1 2011, this was short of the $734.70 million that analysts expected.

These items will surely brighten any gadget lover's Christmas this season.

CNET editors, among others, have picked the top tech for this year's holiday season. From laptops and tablets to cameras, TVs and more, here are some ideas that might please your favorite geek.