http://orderdisorder.com/v2/portfolio.php?id=1#
....!
Click Next/Prev on the top left (pink links)
This is the Shiftcontent script, which can be found in this collection:
http://www.mudcorporation.com/code/js/
There are many other just awesome scripts in there! I haven't tried any, but I see lots of potential. I'm sure I'll be back for getting/giving further help.
Main site link:
http://www.mudcorporation.com/