Here are some websites that I found with helpful seed bead and beading information:
(bracelet above was made by me using a twisted tubular herringbone stitch and 8/0 seed beads)The Scoop on Seed Beads : info on what seed beads are, finishes, types...etc
Beadopedia: great resource for all types of beading
Seed bead info from Answers.com: has a great size chart
Beading instructions for use with seed beads: has great beading thread size info
The Bead Shop: has great free beading tips and techniques
bead-media.com: beading needle info
Shala's Beadwork and beadedimages.com: great sources for graph paper
Beads East: has my favorite beading tutorials
Rojagato designs blog: info on tubular herringbone
Happy Beading:)
