Rated 5 out of 5 stars

Update: YAY! I just loaded GlowyBlue for Firefox 4 on Mac Leopard ....and it seems fine, though I haven't put it through its paces yet. I will send screenshots if any glitches come to light. Thank you. Worth every penny of the small support fee!

This review is for a previous version of the add-on (4.0.2.8).  This user has a previous review of this add-on.