Fingerboard Chart. Play around on this site, they have an interactive fingerboard that shows you finger placement. Very helpful!
Violin Fingering Chart - Violin Online
Additional Violin Skills - harmonics info good
Violin music and lessons.
Violin Online - Free Violin Sheet Music
Violin Online - Key Signatures
violinonline.com Awesine resouce
Violin Online - Violin Etudes
Free online violin courses. Very organized. Free audio too!
Violin Online - Concerto for Two Violins in D minor by Bach - free violin sheet music