Firefox 2 Beta 2

I was just looking at referers for the new Dott 07 website in the stats and noticed StumbleUpon as one of the top referers in the last week.

I've heard of StumbleUpon before now, but never really looked at it, so off I went to go have a look!

Anyway, I stumbled upon this How to tweak firefox 2.0 Beta 1 which eventually led me to the Firefox 2 status page....

I'm torn now... Do I find the download and install it on my work's laptop or do I wait and install it at home? Will I get a chance to play with it at home???