VoIP service software for pc to phone voice calls, mobile voip calls, web calls, and click to call from browser VoIP service also include US & Canada phone numbers, local phone plans, long distance and international calling plans.
License: Freeware
OS Support: WinXP, Win2003, Win2000, Win Vista

Advanced Contact Manager is a simple contact management solution for your sales and technical support teams to keep track of your customers, open issues and call and contact history.
License: Shareware
OS Support: WinXP, WinNT 4.x, WinME, Win2003, Win2000, Win98, Win95

Active Caller ID is a powerful full-featured Caller ID detection software that will turn your PC into an advanced Caller ID device You can associate a ring file and a photo to per contact.
License: Shareware
OS Support: WinXP, Win2003, Win2000, Win Vista

Advanced Contact Manager is a simple contact management solution for your sales and technical support teams to keep track of your customers, open issues and call and contact history.
License: Freeware
OS Support: WinXP, WinNT 4.x, WinME, Win2003, Win2000, Win98, Win95

Advanced Contact Manager is a simple contact management solution for your sales and technical support teams to keep track of your customers, open issues and call, email and contact history Advanced Contact Manager can help your team handle all incom.
License: Shareware
OS Support: WinXP, WinNT 4.x, WinME, Win2003, Win2000, Win98, Win95

Our VoIP SIP SDK provides a powerful and highly customizable solution to quickly add SIP based dial and receive phone calls features in your software applications It accelerates the development of SIP VOIP applications.
License: Shareware
OS Support: WinXP, Win2003, Win2000, Win Vista

See caller id name, num & picture, autohangup, ans machine, fax & spkrphone, distinctive ring, voice announce, WebPage update, emails, tweets, pop-up Outlook contacts, launch prgrms, print dir & history, clipboard&speed dial Optional.
License: Shareware
OS Support: WinXP, Win2000, Win Vista

Visual phone notifier.
License: Shareware
OS Support: WinXP, Win Vista

Send SMS messages from your PC with free nice interface everywhere you want Used gateway is the world's leading provider with coverage to 578 networks in 192 countries worldwide.
License: Freeware
OS Support: WinXP, WinNT 4.x, WinNT 3.x, WinME, Win2003, Win2000, Win98, Win95

SMS gateway for high capacity SMSC connection over SMPP, UCP, CIMD2 or GSM Modem.
License: Shareware
OS Support: WinXP, Win2003, Win2000, Win Vista