ProxyCap is a Servers & Network software developed by Proxy Labs. After our trial and test, the software is proved to be official, secure and free. Here is the official description for ProxyCap:

ProxyCap enables you to tunnel Internet applications through HTTP, SOCKS v4, and SOCKS v5 Proxy Servers. You can tell ProxyCap which applications will connect to the Internet through a proxy and under what circumstances. This is done through a user friendly interface, without the need to reconfigure any of your Internet clients. ProxyCap provides flexible rule system and allows you to define your own "tunneling" rules. You can add a new rule with just a few mouse clicks.

What's new:
-ProxyCap Now supports mobile handsets and PDAs running Windows Mobile.

-ProxyCap now supports Windows Vista and 64-bit Windows operating systems.

-ProxyCap Service Edition is now available. The Service Edition runs as a Windows service in the background and serves Processes owned by different users.