n00b No. I let it sit overnight and the problem seemed to go away. If it happens again I'll grab one and test it out.
SOLUSfiddler Hey there - maybe it's something rather simple like breadcrumbs or some other kind of muckymuck having got stuck unter the caps lock key... You could just carefully lift it out and see what's underneath, give it a gentle brush or blow. Good luck with muckymuck!