SUSE Openexchange Under GPL
Gustavo writes "'Netline Internet Service announced today that it would contribute its OPEN-XCHANGE Server, the core technology underlying the industry's top-selling Linux-based groupware, collaboration, and messaging application, under the GNU General Public License (GPL).' How does it compare to OpenGroupware.org which was open sourced a year ago?"
Surprisingly the Requirements page says...
Supported browsers
* Mozilla 1.0 or better
* Netscape 6 or better
* Konqueror 3 or better
* Opera 6 or better
* MS Internet Explorer 5 or better