Just got this email:

$215 for annual Club memberships
Become a US Airways Club member and save $175. We value your loyalty and want to reward you with this special offer, but you've got to join quickly. You've only got until March 16, 2009 and you must join online using promotion code CLB100.

Annual Club membership $390
Preferred member discount -$75
Instant savings -$100

Limited time offer $215