The annual Illegal Soap Box Derby 2007 takes place this Sunday! Sunday! Sunday! October 28th at 1pm on Bernal Heights Hill in San Francisco, where for over a decade daredevil racers have competed in makeshift vehicles. There will also be a Soapbox Derby Pre-Race Party on Saturday, October 27th at El Rio in San Francisco. Telstar Logistics has a great write-up on all of this weekend’s race action.