var fDesc=new Array(); fDesc[0] = "CallButler is a FREE Windows-based open source PBX, IVR and Auto-Attendant Phone System built on .NET. It was a commercially available product, but is now being put into Open Source.

Main Features:

- PBX
- Auto-Attendant
- IVR
- Voicemail
- Music On Hold
- Text to Speech
- Find Me/Follow Me
- Call Forwarding/Transfer
- Call Recording
- Conferencing
- Call Personalization
- Unified Messaging
- Windows Based
- Outlook Integration
- CRM/SFA/ERP/Database Integration
- 10 Minute Setup"; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }