I just checked online and they have NOT raised the price for buying online and printing it out on your printer. It's still $5.70 for the padded priority envelops, AND they are now saying it's a one-day service. (We shall see... )
Owlie, if you don't already print your labels online, you should. It's easy and saves the hassle of going to the P.O. and waiting in line! Not to mention, cheaper.