Hi! eSpam is nice... Like Yan said, it has a nice ring... PingeonHole has a very strange sound, at least in portuguese...
But i suggest a new name, "pSpam", that means "perfectSpam", "powerfullSpam", "plentifullSpam"... However, only this adjectives can imply that the tool is a perfetct/powerfull/plentifull spam generator, and not an perfetct/powerfull/plentifull anti-spam. So, we can add "anti" at the name, like "pASpam", that means perfect Anti-spam, powerfull Anti-Spam, ..... Att, William Prognus Software Livre http://www.prognus.com.br
