This site has an English version too, hundreds of free knittingpatterns!
Jessica's gratis breipatronen en motieven
This site is in two lanquages, Dutch and English, you will find a lot of patterns and information
Rosan's Designs This site contains a lot of free nice charts
Dutch site where they ask for help with knitting afghans for charity
This is a very large website about knitting (the name says it all). Lots of free patterns and information.
Site about the English author of knittingbooks, there is always a free pattern and she has her own yarn you can order online