SIP-ONE
1
Freeware
It allows you to communicate with your friends from your desktop computer.
VoipSwitch
2
Freeware
SipLink is an alone application to work with 3rd party VoIP systems.
6
Heiko Sommerfeldt
3,518
Freeware
PhonerLite enables your PC to use it for Internet telephony.
1
SipGo
176
Freeware
It enables you to make international calls directly from your desktop computer.
19
NCH Swift Sound
4,090
Shareware
It is a program that allows you to make phone calls using your computer.
63
KaplanSoft
58
Shareware
TekSIP is a SIP Registrar and SIP Proxy for Windows.
1
PCBest Networks
18
Freeware
Robust SIP ActiveX Phone is a powerful and robust SIP ActiveX phone client.
E-Soft Billing (Pvt.) Ltd.
2
Demo
SIP Mobile Dialer is designed for small and mid size VoIP/SIP providers.
1
Bob Books Limited
4
Freeware
BOB Books is a program for designing books and calendars from your own images.
1
HelpSoft
18
Shareware
It is for creation of help materials and e-books (chm books).
21
eBook Converter
4,341
Demo
As the name implies Google Books Download is a book downloader for Google books.
66
epubtomobi.com
106
Freeware
It is a program that converts the *.epub e-books to *.mobi e-books.
1
General World Team
26
Freeware
General e-Books Reader allows you to find and read your favorite books.
1
Amazon
473
Freeware
You can turn illustrated children’s books into great-looking Kindle books.
2
Anton Raharja
11
Open source
This software enables voice, video and IM sessions based on XMPP, SIP and IAX2.