OK, after fooling around with google, image-shack, VanagonWiki and others
I've decided to upload quick-n-dirty to good old Webshots:
http://good-times.webshots.com/album/560561628xlUwDT

Of course I can later upload to other locations, right now I just wanted
to put it on the air for fellow listees to see. If resolution of images on
Webshots is too low (originals were 2048 x 1536), contact me and we'll
look for a better option.
I haven't had time to put down a proper drawing of the partial schematic I
extracted from the board, and in any case it's too crude right now. Will
update later.
Enjoy!