The date of the 2009 march is planned for October 11th which is the 30th anniversary almost to the day of the very first national march on Washington for lesbian and gay rights in 1979.
That would be cool.
However, that's just 16 weeks away so if they're going to pull this off they need to get their asses in gear now and hit the LGBT publications with advertising so that people can start planning the trip to DC.
I will be there.
National March on Washington for Lesbian and Gay Rights October 1979