Top rated in Communication
Mercury : Java MSN Messenger client Sign in with multiple accounts.
It allows transition from phone environment into the world of Voice over IP.
Manage your Gmail account directly from your desktop.
Palringo is the best way to stay connected, socialize and share texts, pics...
Highly configurable spam filtering application.
MailRaider allows users to read Outlook MSG files on Mac.
Easy-to-use, fully-featured email marketing app purpose-built for OS X.
Free and open-source multiprotocol (ICQ, Jabber, Mail.Ru, IRC).
YoruFukurou (NightOwl) is a powerful native Twitter client for Mac OS X...
Cocoa-based ICQ Internet chat client that support multiple accounts.
Enhance the appearance of your video chats.
The English Version Of AliWangwang is called TradeManager.TradeManager is a free instant messenger for Alibaba.com and Taobao.com Members....
Displays alerts when buddies on buddy list in iChat become online...
GET THE BEST FACEBOOK APP FOR FREE!
This is a software for iChat that enables you to find a specific conversation.
Manage all your favorite social network accounts at once.
Emoji Lite provides you instantly get access to over 460 awesome emoticons.
Your Mac Messenger that works on other Mobile and PC platforms too.
FaxEmailHelper fixes some installation problems which prevent forwarding of faxes by email from working in Mac OS X 10.3....
Call or text for free back to the US and Canada from anywhere in the world.
Designed to provide non-profit organizations with donor communication.
Transfer calls to mobile or fixed lines.
ALREADY ON MAC OS! THE HUNDREDS OF THOUSANDS CUSTOMERS CAN'T BE WRONG.
Business email application for Mac.
Free messaging app that provides a fast, light and beautiful way of chatting with all your friends.