Two Special Event Stations of Note

15th Anniversary of Hurricanes Katrina & Rita, Aug 28 – Aug 30
and
Burning Man, Aug 27 – Sep 7

Sort of interesting, both.  You can find full details at the ARRL's page.  (it's dynamic content, will change within weeks; also, you'll have to scroll down some)  Weirdly, I'd really like to get that Burning Man contact in.