4.9
Free
MediaWiki
Create your own wiki with MediaWiki
Social & Messaging for Mac
- 4.9
Free
Mercury Messenger
Mercury Messenger: Java-based MSN Messenger IM client
- 4.5
Trial version
ShowMacster
A trial version app for Mac, by Showmacster.
- 4.9
Free
More iChat Smileys
120 More iChat Smileys: A Wide Choice of Emoticons for Your Chat Client
- 4.3
Free
goSerial
Connect serial devices to your Mac
- 4.5
Free
IMVU
IMVU: Unique 3D IM Client with Avatars
- 4.8
Trial version
Blog.Mac
Blog.Mac: The Easiest Way to Publish Your Blog with a .Mac Account
- 4.6
Free
Jitsi Meet
A free program for Mac, by Jitsi.
- 4.2
Free
Phoenix
Phoenix: LiveJournal client for easy access to your online journal
- 4
Free
Nambu
Nambu: A Mac Twitter Client with a Distinct OS X Look and Feel
- 4.7
Free
Apple iChat AV
Free Communication Program for Mac - Apple iChat AV
- 4.3
Free
Confide
Confide: An Encrypted and Highly Secretive Messenger App
- 4.1
Free
Express Talk
Express Talk: Virtual telephone compatible with most VOIP services
- 4.6
Paid
Tweetbot
A great alternative Twitter app for OS X
- 4
Free
Noise
A free app for Mac, by Blackholemedia.
- 4.2
Trial version
Feem for Mac
Feem for Mac: Painless Local Sharing
- 4.5
Free
Spark
Full featured IM client for internal communication
- 4.5
Free
Scalaris
Scalaris: An Elegant and Discreet Twitter Client with Growl Support
- 4.5
Free
Speakables for Skype
Use Skype remotely
- 4.5
Trial version
iSpQ VideoChat
iSpQ VideoChat: Meet Other Video Chat Users from Around the World
- 4.7
Free
AdiumBook
Sync Adium and Address Book
- 4.2
Trial version
FoneLink
A trial version app for Mac, by Novamedia.
- 4.8
Trial version
Blogo
Blogo: A Desktop Blog Editor for Mac
- 4.6
Free
Jitsi
Jitsi: Free Messenger Client Supporting Audio and Video Chats
