We have a similar thread not too long ago... Here's the link.

http://petoftheday.com/talk/showthread.php?t=127173

KFAMR, pleaseeeeee tell me what commands you teach your dogs in order to get them post together for the pictures? I've not been able to do that with my dogs so far, and I only have three! . They just don't like to sit too close to each other..