Chat & Instant Messaging freeware downloads
Paltalk
1.33.0 freeware downloadAllows you to see, hear, chat, and share files with anyone
WhatsApp for Mac OS X
2.2419.11.0 freeware downloadKeep in touch with your phone contacts in a broad variety of ways
SparkWeb
0.9.0 freeware downloadCross-platform web-based collaboration client optimized for business
WhatsApp for PC
2.2527.2.0 freeware downloadWhatsApp for PC: Seamless messaging and calling from your desktop.
Slack
4.39.89 freeware downloadExchange information with coworkers and collaborate on projects
Simple Chat Client for Linux
2.2.0.0 freeware downloadAllows talking in the czat onet.pl without using a browser or java
Digsby
Build 92, r30295 freeware downloadHelps you manage all your IM, e-mail, and social network accounts
Pidgin
2.14.13 freeware downloadUniversal instant messenger client for AIM, ICQ, MSN, IRC, Yahoo, and Jabber
BuddyPress
4.3.0 freeware downloadAdd social networking features to your WordPress sites
AirGW
0.08.03 freeware downloadAllows you to connect to the Chat.hu system