Wow, I just saw this. I was an early lender on Prosper to the tune of $15k. I "invested" it over a couple of months in about 100 different loans. I was considering it a test before investing considerably more.

Well, the test didn't go well and I've been steadily withdrawing my money over the past couple of years. At the end of the day, I expect (pending the outcome of this new development) that I'll lose about $3k total.