Jailbroken iPads Can Use The Magic Mouse

www.youtube.com/watch?v=2wklrVOFMKA
The guys over at Redmond Pie have gotten their jailbroken iPad working with the Magic Mouse, thanks to the BTStack Mouse Driver application, which can easily be found on Cydia.
I'm struggling to see the point of this, other than "because we can." You simply can't do anything with a mouse under iPhone OS, short of [...:]