Mozilla Lightning to Challenge Outlook
MS IE Bug Finder writes "Although Microsoft is dismissing Mozilla Lightning, the article indicates the combination of Thunderbird (mail) with Sunbird (calendaring) should be a worthy opponent against Outlook by the middle of the new year." Reader EvilStein adds a link to the Lightning Q&A.
Novell has developed Connector which is supposed to pull this off, the open source client currently using it is Evolution, but maybe the code can be re-used for this project as well...?
Beware: In C++, your friends can see your privates!