Artfulwears.com sells a range of Woodstock inspired items in the "Woodstock Boutique".
This vintage floral top-
And this Peace Sign Layered Charm Necklace-
You can find this fringe purse at bagbunch.com-
Tie-dye is always fun, especially is you do it yourself!
This tie-dye dress is from The Trend Boutique-
You can find a nice inexpensive floppy hat in multiple colors at American Apparel.