Smoking Needles Free Patterns
 http://www.smokingneedles.com/free_patterns2.htm 
Free machine knitting patterns. All patterns are for standard 4.5 mm machines unless otherwise noted. - 

Bonnie Triola Yarns
 http://www.btyarns.com/ 
Coned yarn for machine knitting. - 

Busy Bee Basics
 http://www.busybeebasics.co.uk/ 
Designs for machine knitting from Busy Bee in the UK - 

Cardiknits Inc.
 http://www.cardiknits.com/hamilton_place.html 
Providing machine knitting supplies and education since 1984. Free patterns for machine knitting are available by clicking on 'Freebies'. -