It's legit; Skype is coming to the iPhone on Tuesday, BlackBerry devices in May. While we've seen plenty of Skype-capable apps on the iPhone, the poor, often echo-infected calls should be easily bested by the official Skype App that doesn't need the extra audio transcoding workaround required by the existing crop of unofficial apps. The Skype app works over WiFi only (not over EDGE or 3G data) and supports calls to SkypeOut contacts in addition to many of the other features you've used from the desktop client. iPod touch owners will require earphones with an embedded mic to talk. CNET has a hands-on preview of the App just as long as you can muster the energy required to hit the read link below.