I just checked in on one of my favorite DIY sites and it looks like Anders Jonsson has taken on hammocks. Hooray! Bork! Bork!

http://www.andersj.se/index_nytt.htm

The site's in Swedish and I have very little idea what it says - but just from the pictures and diagrams there's enough there to keep me sleepless for the next week or so with ideas spinning through the head.