We use a hosted PBX solution that is VOIP. There is no VOIP andoid app from our provider but there is one for the iPhone. However, we can call through our PBX by dialing our direct dial number, passcode and dial out - end result is the same, we call clients from our PBX with our company number displayed on caller ID. The manual process is accomplished as follows. 1 dial our personal direct dial number 2 pause pause 3 enter # 4 pause pause 5 enter our mailbox security code (4-8 numbers) 6 enter # 7 pause 8 enter * 9 pause 10 enter # 11 enter 91 (9 for outside line, 1 for US) at this point we enter the 7 digit number and are connected Can someone write an app or is one already written that will simply let us choose a contact to dial and have a popup as done in Google Voice Call with Google Voice Call without Google Voice Call from PBX I am thinking if you select call from pbx the app would simply dial steps 1-11 above and then enter the contact number to complete the call. This has to be incredibly easy for guys... it would sure help us outside sales guys from dialing in through our corporate pbx's.