Here are the groups for this round. Please PM the members of your group to exchange addresses.
Also please post here when you send and receive prints, so that I can monitor activity, and help me to organize the next round.

Group 1

sly, Lillian (I)
adamc, Adam (I)
paul_c5x4, Paul (B)
tj01, (I)

Group 2

rst, Ruediger (B)
ghostcount, Randy (I)
UKJohn, John (I)
Tony Egan, Tony (I)

Group 3

FredW, Fred (E)
andrew.vartabedian, Andrew (B)
Fleath, Alex (I)
anikin, Eugene (B)