Stumbleupon Reviews

I have come across a couple of nice reviews of StumbleUpon from Kyle, Baron and Gregg. I am hearing lots of good things about it. There is a little learning curve when I first started but it is not too bad.

I haven't been spending too much time on it yet, but I have been stumbling on the "online-games". Most of the games are pretty decent and I was hooked to these web games like Desktop Tower Defence, Curve Ball (Warning: they are pretty addictive!)

The other day I was just checking my about page on SU, and it reads "I am a 26 year-old guy from Ontario, Canada". So, I wondered what is the demographics of StumbleUpon and I found out that it is skewed toward the 35+. I guess it is a more mature web2.0 site?