2008
![](https://blogmarks.net/screenshots/2008/06/10/9c992350cf3fcb72469e708e4b4463e4.jpg)
UNA - N-BRAIN, Inc. [n minds are better than n-1]
UNA is a collaborative development environment that enables multiple developers to work on the same piece of code — simultaneously and in real-time. Interacting through a chat interface, a virtual whiteboard, and collaborative notes, multiple developers work as a team to design and write software, achieving what none of them could achieve individually.
2007
2006
![](https://blogmarks.net/screenshots/2006/07/13/b84f1c1c07930a924cecb034f145c8d0.png)
obby - Trac
Gobby is a free collaborative editor supporting multiple documents in one session and a multi-user chat. It runs on Microsoft Windows, Mac OS X, Linux and other Unix-like platforms.
![](https://blogmarks.net/screenshots/2008/03/21/08b73e96911d2fdda35a2a749e122e44.jpg)
Writely - The Web Word Processor
Collaborate. Publish. Blog. It's FREE!
Simple & SECURE web
document sharing.
1
(4 marks)