I would suggest TED (Torrent Episode Downloader).
http://www.ted.nu/ . It helps you to keep up-to-date on your television shows by downloading the torrents from various websites and loading them into your default client.
Edit: Also, Revo Uninstaller from here,
http://revouninstaller.com/ , should be added. It is a program used to clean up after programs when uninstalling them, as uninstallations usually leave behind files and registry entries.