Anyone interested in car sharing to East Bay LP Winery event on Sunday afternoon?

I'm planning to attend the East Bay LP's event at the winery on Sunday
from 1 to 4 pm. I was looking at doing a Zipcar, and it looks like it
will cost about $65, which seems like a waste for just little old me.
Who else is going? My plan was to BART to Oakland 19th St station and
get the car there. But if there are multiple of us coming from SF, then
we could all save that BART fare and spend slightly more on getting one
of the SF cars.

Event:
EBLP Annual Wine and Liberty Celebration
Date:
Sunday, October 5, 2007
Time:
1:00pm to 4:00pm
Details:
Meet other libertarians, find out about ways to get involved with your
local Libertartian Party organization and about ways that modest
contributions can help a lot. Meet local Libertatrian candidates for
office.
Location:
Westover Vineyards Winery [Location Website]
<http://www.westoverwinery.com/>
Address:
34329 Palomares Road
Castro Valley, CA 94552
Phone:
(510) 537-3932
Directions:
From most locations; take the Eden Canyon Road exit from highway 580.
Go south for 0.3 mile on Eden Canyon Road (turn right onto Eden Canyon
Road from the exit if coming from the West or turn left if coming from
the East). Turn right onto Paloverde Road and go for 0.5 mile. Turn left
onto Palomares Road. The winery is about 6.2 miles from that turn, on
the right/West side of the road.
[Map to Winery] <http://maps.citysearch.com/location/972352?>
Contact:
Jim Eyer [Email] <mailto:jim@jimeyer.net>
Phone:
(510) 482 3521

I'm pretty sure I'm going to drive to the event from SF. Do you just want
a ride?

Jeremy