Bluefish, I've noticed that Firefox 1.5 uses more
CPU% than 1.0.4 ( I just updated to see if i had the problem) overall and i've noticed that yes this site is taking up more cycles than the average site (not counting while a page is downloading). Did this just start, it might be that snow effect that the page is displaying (which i thought was cool by the way.
What
CPU are you using as this will greatly vary the % that is being used, as it stands, Firefox is bouncing between 06 and 35% of my
CPU and i'm running a 3000+ Athlon XP. I did notice a jump for a bit though.