LifePrint.com very comprehensive info resource on American Sign Language
About LifePrint.com
Sign Language, ASL, or American Sign Language: This is a free place to learn signing. The main topics for this site are: sign language classes, history of American Sign Language, ASL phrases, American Sign Language letters (fingerspelling), American sign language for babies (baby signing), and a sign language chart. ASLU is an online curriculum resource for ASL students, instructors, interpreters, and parents of deaf children.