Herper.com Blog
Snakes - Lizards - Chelonians

Crocodilians - Amphisbaenids - Tuataras

Agamas
Chameleons
Iguanas
Anoles
Geckoes
Legless Lizards
Tegus
Lacertids
Skinks
Anguids
Gilas & Beadeds
Monitors
Other Lizards

There are several groups of "legless lizards" that I'm just lumping together here.

Legless Lizard links: