> > Hm. Zimbra does _that_ very well IMO. Supports IE+FF+Safari, > at least for the webmail-stuff. > > I'm not sure if the Open-Source version actually supports the > Outlook-stuff (we use the commercial version and I don't use > Outlook anyway...). > > I'd give Zimbra a try. It's relatively easy to setup, at > least for a demo-case where you are not interested in > customizing all the logos. > > > > > Rainer > One thing I have found interesting with Zimbra is that you can use their open source community edition and then get the outlook connector as an add-on for the users you want/need. We have a full licensed version due to the request to keep using outlook from most people. I would say their web based client is very good, but others are good too. We looked at Scalix and found it a little more complicated and complex than we were comfortable with going with. Having components that I was familiar with from prior experience in the linux world was a big help vs learning new. Andrew