We use asterisk for our office PBX, and we have follow me support, so that when people call my office, the call can be routed out to my cell. The problem is that when I call people, I would like to have my office number sent to their callerid. We have setup a secure way to dial into the office & get a dial tone to then dial out of the office. But what I would really like is a phone replacement application that can execute a macro. Then I could call someone like normal, but my treo would call the office, dial and extension, enter a PIN, then enter the real number to call.