With help from a friend I stumbled upon an application for IPhone which allows you to connect to a Teamspeak server over wifi or 3g networks.  I got it and tried it out last night and it works pretty well.  Downside is that it costs money but only like $5, and they do seem to be pretty proactive at updating it and making it better.

Just thought that there may be someone else out there who may find it useful.

Oh yea the app is called phonespeex