ART: The San Francisco Arts Commission Gallery presents On Your Mark, featuring Bay Area artist Leslie Shows, courtesy of Jack Hanley Gallery. Small bites and cocktails have been donated by local Bay Area businesses.

6 p.m. // Electric Works (130 Eighth St) // $40 (goes toward an original Leslie Show print)

FILM: Oddball Film has been on the ball with the great events these days. Tonight, they present Visionary Design: The Cinema of Charles and Ray Eames, including documentary An Eames Celebration, shot by Les Blank, Powers of Ten, the Eames' most famous film about orders of magnitude, Tops, their childlike, anthropological film capturing spinning tops from different cultures and eras, and Mathematical Peep Show.

8:30 p.m. // Oddball Film (275 Capp St) // $10

COMEDY: Versatile -- and hilarious when applicable -- actress/writer/performer Mary Lynn Rafskub, most notably of 24, Mr. Show, and The Larry Sanders Show, brings her goofy humor to the Punchline. As SF Weekly puts it, Rajskub "delivers meandering jokes more scatterbrained and spacey than geeky and Asperger's." Blaine Capatch and Matt Morales open.

8 p.m. and 10 p.m. // Punchline Comedy Club (444 Battery St) // $22.50