OS X Lion Ultimatum has hit iOS devices, but unfortunately, this version is just “a theme, but it goes beyond skins and icons — it has a working Menu Bar, working Finder windows with the ability to drag windows and have multiple windows open [and] a scrollable dock.” Video after the break.

…the Dashboard and its widgets (which ironically are really only useful in a portable device like the iPhone and iPod Touch), a lock screen with phone, mail and SMS notifications and more.

[via Technabob]