San Franciscans like to share – heck, there are three startups here that will let you borrow your neighbor’s car for a small fee – so it seems like a great place to launch an app that lets you rent someone’s parking space.
Also, finding parking in San Francisco sucks. Enter iPhone app Park Circa, which lets you rent out your parking space to fellow drivers for a low rate or snag a spot on the fly without having to worry about having change for parking meters.
The app, in beta for iPhone and soon to come to Android and Blackberry phones, is free to download on iTunes.