Email Client Statistics

% of most popular email clients?

[financialhost]

I have been looking for statistics on the most popular email clients both online & offline.

Does anyone know of anywhere i could get that information?

Any help appreciated

[Receptional Andy]

Clickz published some statistics in 2002 [clickz.com], but as for anything newer I'm not sure.

Still, the trend is likely to be very similar now.

[gregbo]

Bear in mind that if this number was derived from logs, or emails, that it may contain lots of noise due to forged headers, etc.