Hmmmmmmm only bummer I noticed so far is it seems to hose all my favicons. On my other system I installed Minefield as well as this one. When I switch to Aeon 3.2 on the other system I still have my Favicons. On this system, even with AnyColor uninstalled, I have little blue dots. Seems to be no such thing as an automatic favicon refresher that works without visiting the site(at least not that I've found yet.)
Only difference I can pinpoint between the 2 systems is I never installed AnyColor on the one where the favicons still work.
edit: hmm looks like the bug is in Minefield. Firefox 3.1 beta 3 doesn't get this.
edit: just wasted 3 hours to get favicons back. On one machine I'm ok but on the other for some unfathomable reason, I can no longer install FF 2 or it won't let me add any addon. Had to wipe everything out and put 3.1 beta 3 on as the only FF browser. I don't even want to figure out why!!
What a hassle!