Also at the Baltimore Book Festival, I met co-founder of Paperback Swap Richard Pickering. (I also had a lovely moment where he said, "Hi, I'm Richard Pickering" and I said, "You want my what name?" Yes, I am fun to be around.) They had a booth at the festival where they were spreading the word, and giving away free books (the Baltimore Book Festival definitely has more books than the National one). We took a photo together (his camera). And we chatted. I didn't have my number of transactions memorized (I tend to focus on the you have saved over $300 part) but for the record, it stands at 78 received, 86 mailed.