Is there a hack application for the Treo that will let me do things like configuring hard buttons to allow for a single tap to load this or that application, a tap n' hold to load this other app, etc.? I used to use TealLaunch, and may try it on the Treo to see how it works. Any other ones out there I should be aware of?
I already have Butler making Speed keys globally available, but it has no effect on the hard buttons the way I described above.
