We've seen tweaks in the past like FullForce which essentially transform iPhone apps into full screen iPad apps. Since Apple reassured developers that adding official support for the iPhone 5's screen would be a snap for most apps through Xcode, we didn't think full screen support for the left behind apps would be much of a stretch for jailbreak developers.
Turns out it wasn't a stretch. Just two days after the evasi0n jailbreak is released, a new app on Cydia called Screen Extender brings full screen support to users of the iPhone 5 or 5th generation iPod touch...