User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8.0.2) Gecko/20060308 Firefox/1.5.0.2 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.8.0.2) Gecko/20060308 Firefox/1.5.0.2 Occassionally typing invokes "find-on-type" instead of putting the letters into the <input> form (e.g. google website). Reproducible: Always Temporary solution: two times Alt+Tab to switch to different window and back puts focus back on <input> form.

*** This bug has been marked as a duplicate of 320465 ***

I didn't see this bug as a dup of 320465 at first because it doesn't make a difference which letter was typed for this bug to show up. Of course you may see it different. :-)

That's because you probably have "begin finding when you begin typing" turned on, which makes this bug more likely to occur (since any keystroke can trigger it). Note the "(or other chars)" part of the summary of 320465...