Rated 5 out of 5 stars

Tried for three "daze" to upload/update Adobe Flash from the Adobe site for my older XP SP3 OS running Firefox. No help nor assistance from Adobe. After searching found this!!! Nice! Resolved ALL issues. I'm buying lunch with beers!!! Cheers!!!

This review is for a previous version of the add-on (28.0.0.161). 

Forget installer trash, just have Flash with autorefresh