The 11th circuit will hear the Alabama ballot access case arguments on the morning of March 20 in Atlanta. Swanson v Bennett, 06-13643. The courthouse is at 56 Forsyth St NW, Atlanta. This case is the 4th one to be heard, so it will probably start at 10:30 am or so.
Alabama was one of only 4 states that kept all minor party and independent candidates off the ballot for statewide office in November 2006.