Whether you’re a “California Gurl” or simply “One of the Boys,” fans of pop queen Katy Perry can now interact with her music in Katy Perry Revenge, the latest in the Tap Tap Revenge franchise from Tapulous (now owned by Disney Mobile).

Have you heard this tune before? Apple has called for a press event next week — without telling the press what it’s about. The only hint is a guitar with an Apple logo on it. Sync will be there to see what Steve Jobs will sing about…

While it would be nice if cable and satellite companies would solve this problem for us, a new device lets you take control over uneven volume levels while watching TV.

Ever notice that Canadians sometimes lag behind the U.S. when to comes to major tech launches? Does it irk you we often have to wait months (or in some cases, years) to get cool products and services north of the 49th? Here’s why — and why you shouldn’t let it bother you.

Movie geeks, rejoice! At the recent Star Wars Celebration V convention in Orange County, Calif., producer/writer George Lucas showed for the first time a deleted scene from “Return of the Jedi” (Episode VI), where Darth Vader tries to tempt Luke Skywalker to the dark side. And from the sarcasm files, I don’t think the Sith Lord said “Luke” enough times in this clip. Listen as the fans go nuts.

If you’ve ever swapped a gem in one of the popular Bejeweled puzzlers, then you’re well aware of its addictive “match 3″-style gameplay. We dig deeper to uncover a handful of little-known facts about the franchise.