Some photoshares also comp the organizer's cd for the time and effort they put into the process. So, I would be happy to split the cost 5 ways to compensate justkeepswimmin for the work that she will be putting in on our behalf. That would work out to roughly $13-15 each, if others are agreeable to this plan.
I'm totally okay with this, but since our fearless leader has already posted the cost, maybe those that want to compensate justkeepswimmin could just add a "tip" to their payment. It's up to each person if they want to do the even split or add a little extra.
Edit: If the 5 of us added $2.17 to our payment, it would cover our group leader's share of the photopass.