I would venture to ask why no one mentions Lotus Notes...which has a server edition for Linux and I believe they just annouced a client for it as well. I have used Lotus Notes and it is capable of all you have mentioned an much more.
And as more and more people get engaged in the process there is a kind of critical mass phenomenon going on. I don't know of anything even close to that for Linux. Staroffice will do most of what M$ Office will do. There is even a calendar server I think. But AFAIK there is nothing even close to the collaborative possibilities of Outlook/Exchange.
-- Ben Rosenberg mailto:ben@whack.org SuSE Linux 6.3 (2.2.14) ICQ UIN:49268667 ------------------------------------------------------------ " Success is how high you bounce when you hit bottom " --Gen. George Patton -- To unsubscribe send e-mail to suse-linux-e-unsubscribe@suse.com For additional commands send e-mail to suse-linux-e-help@suse.com Also check the FAQ at http://www.suse.com/Support/Doku/FAQ/