Alternative to tmail

Is there any alternative to tmail as the email client in WM6.1?  I
have googled, but come up empty.  I have an HTC Touch Pro and using
TouchFLO3D, it offers a different view of my mail using a 3D look, but
is this a different email view or still tied to tmail.exe?  I have
many instances where messaging (classic list style of tmail.exe) will not
open and I have to soft-reset to use it again and I am looking for
something more stable and/or different features.  If there is an
alternative, can it be set to be the default email client as well?

TIA,
Randy

Flexmail is a good product, and much more robust than tmail.

Flexmail is a good product, and much more robust than tmail. However, it does
not integrate with TouchFLO3D. You will have to run it from the Start menu or
create a button on your program screen to launch it. It has a Today Screen
plugin that lists your accounts and the number of new messages in each one.