Mick, the Henry's adapter is mine. So much for my 'leave no trace' credentials!
It's not something I ever use - hadn't even noticed it was missing from my camera pouch. If you stick it with your climbing stuff someplace I'll try and get it from you at MNB sometime... if not, no biggie.
BTW I just put my Boulderfest pictures up on the Flickr - nice one of you rocking the slackline:
http://www.flickr.com/photos/54433808@N00/sets/72157624574477049/
Not sure if any of those are contest-worthy...