The Last Apps for any Droid

Finally I will be receiving my Motorola next week.
So I started thinking about how to use my current HTC G1/Dream.

I will stop carrying it around and the simcard will be removed.
It can be continuously powered and use wifi for connectivity.

So what could it be used for?
First of all it would make a fancy night clock and should play streaming audio for a preset time.
BedSide and MusicSleep [1] seem to take care of that.

Around the house I could use it to control iTunes using TunesRemote [2] or even to control my desktop computer.

Maybe I will use it to keep track of consumption and generate shopping lists although I can't really see that becoming very successful.

Which other uses could an unused Android serve?

[1] Daniel Velazco
[2] TunesRemote: Android DACP/iTunes Remote Control