Yahoo! OneSearch was a great bit of BlackBerry software that came out not too long ago, packing voice-activated Yahoo! search powered by Vlingo, but was only available in the US. Well, now Canadians and Fillipinos can get in on the fun, so long as they’re packing the BlackBerry Pearl, BlackBerry Curve or an 8800-series device. We talked with both Vlingo and Yahoo! about what they’re doing with OneSearch in a podcast last April if you’re looking for a bit more on the nitty-gritty of voice recognition and search. Head on over to m.yahoo.com/voice on your mobile to get started.