Looks like the jailbroken iPhone app scene is about to get seriously interesting -- not only is Cydia is going from package repository to full-fledged app store, a new jailbreaking service called Rock Your Phone is set to launch, and there's a planned adults-only app store. Details are light on the others, but the Cydia Store will offer developers a distribution alternative to Apple's official App Store unencumbered by that pesky SDK agreement and approval process -- are you ready for commercial fart apps with direct hardware access? Of course, users will have to jailbreak their phones for the Cydia Store or any of its wares to run, and that's slightly controversial at the moment, given