Ancient Hebrew Research Center. Plowing through history from the Aleph to the Taw. http://www.ancient-hebrew.org/
Ancient Hebrew forum: http://ancient-hebrew.proboards.com/board/1/alphabet?page=2
CRYPTCRACKER: http://cryptcracker.blogspot.com.es/
YouTube playlist 2: A History of Hebrew: Its Langauge and Philosophy by Jeff A. Benner. There are 24 videos.