Low-latency, high-quality Voice-over-IP.

License type : Comercial. • Released : July 3, 2009 • Cost : $2.00

Express Talk

VoIP softphone.

License type : Freeware. • Released : November 1, 2009 • Cost : $0.00

Send messages between the 820 million QQ users.

License type : Freeware. • Released : March 25, 2009 • Cost : $0.00

fring
fring 1.1.0.7 download
fringland Ltd.

Talk, chat & interact with other fringsters & IM services.

License type : Freeware. • Released : August 22, 2009 • Cost : $0.00

Yahoo! oneConnect
Yahoo! oneConnect 1.0.3 download
Yahoo

Integrates with social networks to keep you in touch.

License type : Freeware. • Released : September 26, 2009 • Cost : $0.00

Supports AIM/iChat, MSN, Yahoo!, ICQ, Jabber, Google Talk and MySpaceI

License type : Freeware. • Released : August 19, 2009 • Cost : $0.00

AIM (Free Edition)
AIM (Free Edition) 4.0.3 download
AOL

Connect to AOL Instant Messenger.

License type : Freeware. • Released : February 19, 2009 • Cost : $0.00

qutIM 0.1.1 download
qutIM Project

Instant messenger.

License type : Freeware. • Released : May 19, 2009 • Cost : $0.00

Syrinx
Syrinx 2.3.1 download
MRR Software

Customizable Twitter client with a strong, efficient workflow.

License type : Freeware. • Released : July 13, 2009 • Cost : $0.00

Get mail script for the IRC application Colloquy.

License type : Freeware. • Released : February 9, 2009 • Cost : $0.00

SAPO Messenger
SAPO Messenger 1.0 download
SAPO

Jabber/XMPP chat client.

License type : Freeware. • Released : June 16, 2009 • Cost : $0.00

Hab.la
Hab.la 1.0 download
Roland Osborne

Chat with visitors to your website seamlessly via iChat or Adium.

License type : Freeware. • Released : June 24, 2009 • Cost : $0.00

Share your master category list in the network. Public Categories for Outlook enables you to centrally administer the maintenance of your categories easily and fast, and for all Outlook versions directly in Outlook.

License type : Free to try. • Released : July 17, 2010 • Cost : $47.00

Twucket
Twucket 1.2 download
Rebisoft, Inc

Twitter client.

License type : Freeware. • Released : March 22, 2009 • Cost : $0.00

CatEye
CatEye 1.002 download
B-L-A-C-K-O-P

Sets of video effects for iChat and Photo Booth.

License type : Freeware. • Released : July 24, 2009 • Cost : $0.00

Gabtastik

Chat client for facebook chat, google talk and meebo.

License type : Freeware. • Released : September 7, 2009 • Cost : $0.00

VoIP phone and multi-protocol instant messenger.

License type : Freeware. • Released : February 1, 2009 • Cost : $0.00

Dashboard widget for social networking without a website.

License type : Freeware. • Released : November 13, 2009 • Cost : $0.00

LimeChat

RubyCocoa IRC client.

License type : Freeware. • Released : March 28, 2009 • Cost : $0.00

Prospects: more customers = more business: acquire trade show and event information. Generally used at trade shows or any gathering where it is important for you to display a corporate image as you collect information from prospects.

License type : Free to try. • Released : July 24, 2015 • Cost : $100.00

Chatter
Chatter 1.02 download
shinywhitebox

Share parts of your screen via iChat.

License type : Free to try. • Released : October 6, 2009 • Cost : $14.00

Statz
Statz 0.8.5 download
Dave MacLachlan

Change your away message on all chat apps.

License type : Freeware. • Released : August 16, 2009 • Cost : $0.00

AlterEgo
AlterEgo 1.3 download
GravityApps

New visual effects for Photo Booth and iChat.

License type : Free to try. • Released : January 27, 2009 • Cost : $5.00

More iChat Effects

Adds 56 effects in iChat and Photo Booth.

License type : Freeware. • Released : February 22, 2009 • Cost : $0.00

Instantbird
Instantbird 0.1.1 download
Instantbird

Multi-protocol instant messenger chat client.

License type : Freeware. • Released : April 28, 2009 • Cost : $0.00

MoodBlast
MoodBlast 3.2.2 download
Brett Terpstra

Simultaneously post your mood to several chat services and more.

License type : Freeware. • Released : February 1, 2009 • Cost : $0.00

Allows iChat/Jabber to handle XMPP URLs.

License type : Freeware. • Released : December 10, 2009 • Cost : $0.00

Our award
Juhu
Juhu 0.9.9 download
Christian Martick

Client for the jaiku web service, mobile version available.

License type : Freeware. • Released : December 9, 2009 • Cost : $0.00

Linkinus

Advanced IRC client.

License type : Free to try. • Released : April 24, 2009 • Cost : $30.00

DuckCall
DuckCall 0.0.3 download
Tom Insam

Update iChat or Adium status picture with iSight pic every 30 seconds.

License type : Freeware. • Released : November 3, 2009 • Cost : $0.00