You actually can, but it's quite complicated. I wrote a post on how to do it using linux a long time ago: http://coderrr.wordpress.com/2009/07/29/how-to-force-

You actually can, but it's quite complicated. I wrote a post on how to do it using linux a long time ago: http://coderrr.wordpress.com/2009/07/29/how-to-force-flash-or-any-program-to-use-a-socks-proxy-using-transocks-and-iptables-in-linux/ http://coderrr.wordpress.com/2009/07/29/how-to-force-flash-o... I had a similar setup working with OSX using ipfw and natd. Really complex and disgusting setup though IMO. Using a VPN is so much cleaner.