my 2 ct: I like 1.0.33 the most.
I also like the ones with a shuriken, both 1.0.33 and 1.0.27. A couple thoughts:
* SpamAssassin does not necessarily identify spam and non-spam. Instead it stratifies messages into
almost surely spam likely spam unknown likely non spam almost surely non spam
So instead of having the shuriken with all brown envelopes and one blue envelope, it might make more sense to use colors of the rainbow (as in 1.0.27) for the colors of the envelopes. This is the metaphor that I use on my reverse spam filtering page, which is here:
<http://www.ii.com/internet/messaging/spam/>
* I think it is better not to use the word "ham" anywhere in the logo (e.g., don't say "Keep the ham, kill the spam") because some people will be offended by using the word "ham" to describe their "good mail."
Nancy Infinite Ink www.ii.com
PS - I agree that this is an amazing collection!
