another alternative that I really like is WinSSHD. I use it at my job to tunnel all my browser traffic, and any programs that can utilize a socks5 proxy over a SSH tunnel. And you could always use a program like freecap to force most programs to use the socks5 proxy.
Works great for me, you can even have server and client side port forwarding once the tunnel is secure. . . so i can log into the client pc (my work pc) from the sever pc (home pc), and remotely use my work PC with VNC remote desktop w/o having to utilize open ports or bother with firewalls (since it's all over the tunnel).
hxxp: www. bitvise. com/winsshd. html
