Kip Sperry is a well-known professional genealogist, author, and lecturer. He has created a list of his favorite genealogy sites. This is NOT a list of all the genealogy sites on the web, but rather a list of his favorite sites, the ones he refers to often. You might find some good resources here that are new to you.
Kip Sperry's List of Family History Internet Sites may be found at https://sites.google.com/site/familyhistoryinternetsites/
Kip's bio can be found at http://www.kipsperry.com/