By-Tor.com

Between tourdates this summer, Rush will apparently be performing a
show live from XM's "state-of-the-art performance studio in
Washington, DC. Artists of all breeds-from rock to opera, classical
to country, bluegrass to blues-are stopping by each week to perform
exclusively for our listeners and make musical history. We have your
front-row seat." The XM Radio Live webpage has Rush scheduled for
Aug. 8th on the Boneyard, channel 41. This date falls between their
shows in Scranton, Pennsylvania on Aug. 7th and Saratoga, New York,
Aug. 9th, supporting the belief that it will be an in the studio
performance. Click here for XM Live: http://www.xmradio.com/xm_live/

Ohh I'm going to the Saratoga show, do you think listening might spoil it?

update

Early yesterday I posted on Power Windows that XM Radio had Rush scheduled to perform live in their Washington studio on August 8th. XM's website no longer lists Rush anywhere.... Was yesterday April 1st?