My favorite lately has been
http://www.makeupbyalli.com/ /
http://www.youtube.com/user/MakeupByAlli (Her youtube seems to get updates before her website). I find her easy to watch/follow/understand, and the looks are things I would actually use, and I have learned some things from her. I also like that she uses a lot of drugstore products AND high end products, not just a single brand/or expensive stuff!
Goss seems to have good tips..but anytime I try to do what he suggest, things just look cakey/not good on me
I kinda don't watch his videos anymore for that reason. "It's me not him" though, so you might find some great tips from him!
Other mentions I like;
http://www.youtube.com/user/LexiiBarbie (Lots of cute hair tutorials)
http://www.youtube.com/user/Mrslolalynn (I enjoy her segments on BB creams, her swatch videos, she has a few tutorials/routines)
http://www.youtube.com/user/AlisonLovesJB (some tutorials but mostly "get ready with me" videos that still show you what she does. i enjoy watching these)