Great apps on the iPhone that would be spectacular on the iPad

[sammich]

Pardon if there is another thread, but my search came up empty.

So, there are many apps on the iPhone that developers have designed to suit that screen size brilliantly, but with the larger screen, what apps (baring the FPS type games) would be brilliant on the bigger screen?

Pianist
Air Mouse Pro
AirVideoServer
VNC/Remote Desktop-type apps
Koi Pond (a more realistically sized pond )
Touch Hockey

More Obvious:
TomTom
Board/Card Games (Monopoly, Solitaire etc)