I love this quilt, and the instructions look do-able.
http://weddingdressblue.wordpress.com/2012/03/23/tutorial-fading-charms-quilt/

I never got this far doing freemotion on my machine, but this is inspiring~
http://www.sewcalgal.blogspot.com/2012/02/february-2012-fmq-challenge-tutorial.html