I've been in this rut recently where I've kind of been listening to the same stuff over and over again. Which is fine, because I like it, but I'm also in the mood for something new (that can preferably be obtained via iTunes). As far as genre tastes are concerned, I'm open to pretty much anything, but tend to lead towards rock and alternative.
Here's some stuff I've been listening to and thoroughly enjoying recently:
Yeah Yeah Yeahs
Ted Leo & The Pharmacists