I saw a note in the Twit.tv forums that said that Mozilla and Firefox weren’t in Firefox’s built-in spellchecker.
Know what?
They’re right.
Check it out:

I imagine in the end it was more out of respect for the English language than anything else (after all neither of them are proper English words anyway) but it’s still pretty funny when you think about it.
For the record, Apple’s built-in checker for Cocoa apps doesn’t recognize Firefox, but it does recognize Mozilla.

