Looks my wishlist is getting right with more of The Offspring in Rock Band. (Confirmed at the band's website and other gaming sites like 1up and Kotaku).
"Come Out and Play"
"Pretty Fly (for a White Guy)"
No specific date is announced yet and I think it will be closer to their new album release next month or August. This is a pretty big pack of songs in terms of the band and amazing songs, so fans are pretty happy like me.
Off-topic but related to music: Even though I'm not a fan, but congrats to Lil Wayne for selling a million albums for The Carter III in its first week. It is pretty rare that someone had platinum sales of an album in these days of music filled with downloads and whatnot, but good for him.