I recently purchased the Replay Media Catcher Suite and during the installation process, WinPcap 4.1.3 was installed and the checkbox to automatically start the WinPcap driver at boot time was checked. I unchecked the checkbox and installed all of the remaining software in the suite.

What is WinPcap, is it required to run the Replay Media Catcher Suite, and if so, how do I start it? If it is not required, can I uninstall it?