It looks as if prices for D'Addario strings have gone up on most online sites.

Came across this today though on FQMS. You can get a set of Flat Tops for $6.78...that's less than a set of regular old PB EJ's. They also have a five-pack of EJ16's that comes with a tuner for $24.99. Good deal even if the tuner's not worth anything.