Fire
Fire is a multi-protocol instant messenger client for Mac OS X based on freely available libraries…
20 Alternatives To Fire
Adium
Adium is a free instant messaging application for Mac OS X that can connect to AIM, MSN, Jabber, Yahoo, and more.
Brushfire
Brushfire offers tools for online registration and event management.
Bypass
Finding the safest route from A to B
Campfire
Campfire is a simple web-based real-time group chat tool for business. It makes real-time communication with 2-60 people as simple as visiting a web page.
Cliently
Lead nurturing and management with automated workflow tools
Digsby
Tagged makes it easy to meet and socialize with new people through games, shared interests, friend suggestions, browsing profiles, and much more.
Dragonfire
Dragonfire is an open source virtual assistant for Ubuntu based Linux distributions.
Facebook Messenger
Facebook Messenger is a faster way to message.
FireEye
FireEye is a malware protection system that blocks attacks across web and email threat vectors and latent malware resident on file shares.
Hurricane
Hurricane developed and published by Because I Can.
Instantbird
Instantbird is an instant messaging client based on Mozilla XULRunner and the open source library…
Kopete
Kopete is an instant messenger supporting AIM, ICQ, MSN, Yahoo, Jabber, IRC, Gadu-Gadu, Novell…
MAPS
OpenStreetMap offline maps with track recording and custom bookmarks .kml path. Based on MAPS.
Miranda NG
Miranda NG is a successor of a popular multi-protocol instant messaging client for Windows - Miranda IM. Very light on system resources and extremely fast.
NUVI
NUVI - Real-Time Social Intelligence
Neighbors
Neighborhood watch as an app, by Ring
Pidgin
Pidgin is an easy to use and free chat client used by millions. Connect to AIM, MSN, Yahoo, and more chat networks all at once.
Spark
Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleagues
Trillian
Trillian is a decentralized and federated instant messaging platform that lets your whole company send private and group messages, keep tabs on what co-workers are doing, share files, and much more.
Wildfire
With Wildfire, companies & agencies can easily build & launch social media marketing campaigns within minutes. Campaign formats include quizzes, contests, coupons, virtual gifts and more.