- 3CX FREE VOIP Phone for Windows 6.0
screenshot | size: 3.32 MB | price: $0 | date: 7/30/2008
Free VOIP Phone. Use your PC as a phone. Works with any SIP/ VOIP provider. - 3CX Phone System for Windows Free 7.1
screenshot | size: 40.47 MB | price: $0 | date: 8/31/2006
FREE VoIP PBX: 3CX Phone system for Windows. No timeouts or limitations - One4000IP 2.4.0
screenshot | size: 4.92 MB | price: $0 | date: 1/2/2006
VoIP with regular telephony capabilites. - Vbuzzer Messenger 2.5.250
screenshot | size: 303 KB | price: $0 | date: 12/26/2007
VoIP service software for pc to phone voice calls, mobile VoIP calls, web calls - Express Talk VoIP Softphone 2.06
screenshot | size: 404 KB | price: $0 | date: 9/15/2005
Internet phone to make calls using your PC - Globe7 4.0.0.0
screenshot | size: 20 MB | price: $0 | date: 2/21/2006
Globe7 is a SIP based VoIP soft phone. - H323 VoIP SDK 1.0
screenshot | size: 3.05 MB | price: $399 | date: 1/19/2009
VoIP H.323 SDK software - MizuPhone 1.4.4
screenshot | size: 16.17 MB | price: $50 | date: 5/28/2008
Professional SIP SoftPhone - Callserve Internet Phone V4.21
screenshot | size: 2.73 MB | price: $0 | date: 6/15/2004
Use your PC as a phone to make drastically reduced-cost telephone calls (up to 90%), to landlines and mobile phones anywhere in the world. - SidNet VoIP Softphone 1.2
screenshot | size: 2.44 MB | price: $0 | date: 11/15/2006
Talk through your broadband connection. Make all your calls and save up to 90% on your telephone bill! - Voice over IP H323 SDK 2.1
screenshot | size: 3.71 MB | price: $99 | date: 9/16/2008
Highly customizable VoIP SDK to accelerate development of H.323 applications - VoIP SIP SDK 2.1
screenshot | size: 8.46 MB | price: $999 | date: 11/1/2008
Highly customizable VoIP SDK to accelerate development of SIP applications - BizPBX - free Phone System for windows 1.5.0.4
screenshot | size: 38.71 MB | price: $0 | date: 2/16/2009
The 3rd Generation Phone System - HotTeleClient 1.03
screenshot | size: 1.07 MB | price: $0 | date: 2/24/2006
Call Free to over 200 cities around the world from your PC to a regular phone. - FastSMS III 3.3
screenshot | size: 884 KB | price: $19.99 | date: 7/19/2004
Send your sms to mobile phones worldwide. - Text-To-VoIP Plug-In for MorphVOX Pro 4.0.0
Talk over Internet, Soft-Phone Text-to-Speech - EVCSoft 1.07-27
screenshot | size: 2.14 MB | price: $0 | date: 11/23/2008
Download EVCSoft now and get free calls. - MiaRec by Duxoft 2.6.250
screenshot | size: 2.44 MB | price: $99 | date: 1/24/2007
MiaRec records your VOIP calls. - Adore Softphone 2.0
screenshot | size: 390 KB | price: $0 | date: 4/5/2005
sip softphone from AdoreInfotech - PBXPress Live CD Demo 1.1
screenshot | size: 113.12 MB | price: $499 | date: 6/30/2006
Unix based VoIP PBX with call recording and PSTN fallback (bootable CD image) - Bluetooth Remote Control 2.0
screenshot | size: 1 KB | price: $9.95 | date: 8/21/2006
Universal remote controller for PC - AdminsParadise VoIP PBX 1.0 Beta1
screenshot | size: 683.59 MB | price: $0 | date: 4/3/2007
Free Full Featured Enterprise VoIP PBX and Web based Fax Server - SuperVoice VoIP 1.0
screenshot | size: 40.27 MB | price: $29 | date: 2/5/2008
Low Cost ... High Quality Phone Calls - PC-Telephone 5.7
PC-to-Phone/Fax/PC over Internet or ISDN - Primedius Firewall Lite 1.44
screenshot | size: 690 KB | price: $0 | date: 2/13/2004
Guard against snoop ware, spy ware
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