Rush guitarist Alex Lifeson has a new band called Envy of None.. The band also includes Maiah Wynne (singer), Andy Curran and Alfio Annibalini.
They're going to release their self-titled debut album on April 8th.
The 1st single from the album was released yesterday, and it's called "Liar"
Doesn't sound like Rush to me, but I'm guessing that's on purpose. He probably wants to branch out and do other things.