It's all indexed with AskSam (www.asksam.com), and I can zone in on any message by keyword, sender, etc....much more rapidly that waiting for some Java process and HTML screens to redraw.

I've written articles about it at :

http://www.jimcarroll.com/articles/ebiz41.htm

http://www.jimcarroll.com/articles/camag4.htm

It's a very powerful tool, for contact management, research, and just simply disarming people. ("No, you didn't say that in 1987, see, you're contradicting yourself!)