Hubpages, WetPaint, Squidoo help

What term do these pages fall under... they are not social bookmarking, kinda like blogs but not really, and not your typical social networking site. I am looking to find a list of these I can build content on with backlinks. There are a few listed in LinkWheel posts but i would love a larger list. Much thanks in advance!
DAN

Web 2.0 pages, if I'm not mistaken.

Here:


**Not quite sure if you can create profiles to house content and to build backlinks with on all of those sites though...