Read an interesting discussion here. Eric basically points out that he is making a big deal out of selling his product and discarding all information about the purchaser (inclusing email address). In days when we are increasingly pestered by intrusive marketing, I think this is a great idea.
Its the accumualation of small changes like this can make your sales do better and better. I was very pleased when someone pointed out how helpful it would be to actually say thanks to your customers in your confirmation emails.
Anyway, I am looking forward to actually getting some code done on democracy this weekend. I need to start expanding the list of events and dilemmas and maybe even start work on help and tutorial stuff.