TB is my default mail server. It was an easy transition from the old Netscape, which we used on our W-98 box but which is no more.

   They recently updated TB to V. 1.0.7, so if you havn't updated it recently, check it out.

Every now and then, especially when composing / editing a "FWD", it gets a little weird (we're on Win XP) - but so far nothing serious. The SPAM filter seems to work pretty well once you get the hang of it.