Yeah I saw that myself. Looked into using bill pay from my bank only problem is 5 business day turn over. Yikes send them payment today, it would get there by next Tuesday. That's rough for trying to do business, better off dropping a check / usps in the mail.
Guess it depends on your needs. I'm looking to replace a Dwolla monthly-recurring ACH payment, so the billpay method seems to fit that need. BTW, I've never had a Dwolla transfer take any less than five business days either.