SelekTOR
SelekTOR has a few advantages over Vidalia (discontinued Tor GUI), such as: Simplifies the usage and configuration of Tor in client mode, SelekTOR does most of the hard stuff for you; you can quickly select Tor exit nodes by country; SelekTOR can continuously monitor and maintain a connection to the exit node with the best response time, with as little downtime as possible; as well as proxying all traffic through the active Tor node, SelekTOR can also do selective routing of traffic through the active tor node based on URL patterns.
Notice: the windows version is comercial.
