If you are talking about using Outlook Web Access, then yes, the latest version of it seems to be far superior than it's predecessors especially when used with IE5.01 or higher. I have wrangled with this issue myself and couldn't persuade the higher ups to fork over the cash.
If money isn't an problem, then I would say go for it. Remember, though, that not only do you pay for the Exchange server license but the client access licenses X 30. Also, if you don't currently have Windows 2000 Server you will need to add that to the price.
J
|