Is there a way to use different network connections for different apps At work we have a firewall that prevents certain outbound connections. But I also have a Clear wireless personal hotspot.  I would like to use the work connection for normal requests but for certain requests such as my Mysql app, I would like to use my personal wireless.  Is there a way to do that without having to switch back and forth.  So all mysql connections just know to use one network interface while other requests use the default.
I've asked the same question a long time ago on superuser.com

https://superuser.com/questions/181882/force-an-application-to-use-a-specific-network-interface