Use "stumbleupon" and you'll find a ton of them.
retrojunk.com....can't remember a toy or cartoon you loved as a kid....go there. Or if you want to feel reeeeally old.
There's that one really obscure one...grrrr what's the name of it? Oh right, YouTube. Check it out!
Not exactly a small site, but I love artofmanliness.com
Great articles about being a man, and I'm not talking about Maxim-style trash