Not sure what happened to the last post link but here it is again:
Totally inspired by Ana's platform bed and cutout headboard (but w/o access to a jigsaw) we got the same look by just using 1x6s for the headboard and the bed is simply plywood sheets and 1x4s to cover the edges.
Here's a link to the headboard and bed details:http://diy-my-home.com/2010/08.....headboard/