Free Pattern Links

Free Patterns: 

http://www.antiquepatternlibrary.org/

Antique lace patterns and more

http://tulle.net/project.asp

things to do with nylon net

http://www.crochetpatterncentral.com/directory/slippers.php

crochet patterns

http://www.interweave.com/needle/projects/tatting.asp

Free patterns from piecework magazine

http://www.freevintagecrochet.com/
vintage patterns

http://www.knitting-crochet.com/found/sfound.html

more patterns for knitting and crochet

http://needlework.craftgossip.com/free-patterns-and-charts-hearts-valentines-3/2010/02/02/ 

TONS of x-stitch patterns

craftster.org
Monthy challenges and variety of crafts featured

knitty.com
Beautiful knitting patterns