I happen to really like the iPhone in Canada blog, so when they say that there's a "must-have" app, I'll take that recommendation seriously and check it out. Monday morning, they highly recommended the AccuRadio app, noting: "This gem is free, requires no sign up, has tonnes of genres, and offer unlimited skips, plays in background on iOS 4, and can be streamed to your car via Bluetooth. Win." I can't vouch for the Bluetooth, but the rest of it is entirely accurate based on my testing of it. I installed it, quickly found the Christian music genre, and set it into motion. (There's about a gazillion genres on here, everything from Beatles to something called "Sir Telty's Tunes" and a genre known as "Vintage Violence".) As advertised, it plays in the background, it runs over the Telus network, so you can stream without wireless, which is a plus, provided you have a big data plan. You can skip over the current song to t...