SOCKS Proxy in iOS

Yes but you need another device in the middle. I take it you know how to setup the Handy light socks proxy to get a computer online? Look at post 5 from here http://forums.macrumors.com/showthread.php?t=891867 I didn't assign IP addresses to any of my devices like they did in that post but by putting that .pac file on my macbooks webshare and making the changes in the ipad config I got online.