Newbie seeking mail client

[Abhay S. Kushwaha]

I'm a newbie using WinPT (0.7.96rc1) & GPG (1.2.2) and still trying to
get things working for myself. I'm learning! :)

I have been using Outlook Express (before) and recently Outlook XP.
But I want to switch over to using some Windows-based client that has
it's concepts in line with those of GPG, has native support for
PGP/mime - Open source, etc. etc. and probably help test/improve it.
Any suggestions?

[abhay]