April 16, 2010 10:03 AM PDT
Greg,
I must have missed this post the first time. As Mark Levy indicated in his reply, RAB has a ton of coop information. I'm betting it's their coop directory that you have in mind. I used to consult it regularly to gather information on who was offering coop, details of the plan (including accrual, reimbursement, and active dates), and contact information. Anyone who's serious about exploring coop possibilities will find RAB's resources second-to-none.
-Rod