[andymoe]

I was a member of http://www.sandboxsuites.com for about eight months when I worked for a very small company a while back. It's well run and I thought the prices were reasonable for a monthly membership compared to some others in SF. Under 300 bucks a month for any open desk and 345/month for 24/7 access to your primary location via finger print scanner and access to any of their four locations (Three in SF and one in Berkley) the South Park location is pretty nice but I'm partial to the 10th and mission spot myself since there is good coffee a block away.