try the Nexus 1 or Droid, for a good battery on an android 2.0 phone. The droid has a hardware kb and virtual kb's. The Nexus one is HUGE! But has Android 2.1
Change that slogan that says a little web tool made by flame to "The best thing ever needed for servers by flame"
Also are the passwords encrypted in something like md5? Just for our safety incase it gets hacked.
I would guess its called RCON since most games are source games? That you host, since RCON is the administration method for source engine games. Remote CONsole