Stevie  will be inducted and honored at the Austin Music Memorial for 2010.

Per their site:

The Austin Music Memorial honors individuals who have made important contributions to the development of music and the Austin music community. A personalized engraved disc for each inductee is placed on the Joe R. and Teresa Lozano Long Center for the Performing Arts “City Terrace” overlooking Lady Bird Lake. The Long Center terrace is open to the public 24 hours a day.

2010 Inductees

Clifford Antone (1949 – 2006)

Martin Banks (1936-2004)

Erbie Bowser (1918-1995)

Liliado “Lalo” Campos (1924-2004)

Luis “Louie” Guerrero (1937-2006)

Johnny Holmes (1917-2001)

Janis Joplin (1943-1970)

Kenneth Threadgill (1909-1987)

Townes Van Zandt (1944-1997)

Stevie Ray Vaughan (1954-1990)

The 2010 Induction Ceremony will take place at the Long Center
(date to be announced)

I checked the calendar at the Long Center and no date yet.