This is the best sock tutorial out there
, by our very own Silver!
Lots of photos, great descriptions and easy to follow. It should help you out A LOT.
Also, if you haven't looked already this very site has many many videos showing all kinds of different techniques, including portions of sock knitting. The tabs at the top of this page will take you to 'Basic Techniques' and 'Advanced Techniques', also the 'Abbreviations Explained' tab has loads of good info.