I don't own a TP2, I own a tp. If you need to be logging onto any server type stuff, I would feel claustrophobic trying to type with the on screen keyboard while looking at what you need vpn'ing in or ssh.
Other then that, is there software to do that with the hero? isn't it pretty new? I'd say theres more of a chance of a windows mobile program that could take care of that for you, then finding a android program. Mind you I could be wrong.
http://www.freewarepocketpc.net/ppc-...-zatunnel.html (ssh program winmobile)
http://www.freewarepocketpc.net/ppc-...-mobilevt.html Another SSH and telnet etc.
http://www.freewarepocketpc.net/ppc-...mprt-v0-1.html something about vpn stuff.
Anyhow. Hope it works out for you.