Foreman is back on House's team after being fired from his new job at NY Mercy (Season 4). He's dating Thirteen (the new female doctor).
Cameron and Chase are recurring characters, but not on the team (Cameron is in the ER, Chase is a surgeon).
Cuddy is now an adopted mother.
A House repeat is on USA at 8 on Monday. I'm happy because he isn't screwing with 24.