43
Shirozu Hiroaki
82
Freeware
Chat with friends using a pop-up style LAN Messenger based on TCP/IP(UDP).
11,682
Yahoo!, Inc.
1,734,232
Freeware
Chat with friends and enjoy stealth settings, video calls, PC calls.
141
Alexandru Rosianu
21,200
Open source
Chat using Facebook Messenger without a web browser.
Messenger Blocker
Freeware
Messenger Blocker is a free internet parental control that will protect your child while surfing th....
1
IP-Messenger
Shareware
Place your your ad directly on your prospects desktop !
188
BitRock SL
3,464
Freeware
aMSN is an open source messenger application that supports several networks.
3
Philip White
221
Freeware
IntraNet Chat is an open source Intranet messenger.
Eight Days, Inc.
Freeware
small, free, open-source instant messenger system. Using PeopleWatcher, you can watch your friends o....
12
Ruslan Nugmatullin
55
Freeware
qutIM is free and open-source multiprotocol instant messenger.
eMatrixSoft, Inc.
1
Shareware
It can secretly record MSN Messenger, ICQ, AOL, Windows Live Messenger and Windows Messenger's chat....
1
Wilcom2 Inc
19
Ken Messenger Server the Instant Messenger Server working with IM Ken Messenger.
Aastra
85
Commercial
Aastra BusinessCTI is an integrated call administration software.
Aastra Technologies Limited
22
Freeware
Get all the features of the Aastra 6770 plus an integrated answering machine.
1
Aastra
Demo
Aastra Connector is a PC application that provides search-and-dial capabilities.
1,928
Yuna Software
42,552
Freeware
Messenger Plus! Live is an add-on for Windows Live Messenger.