iTorrent allows you to download BitTorrent podcasts from iTunes. It transforms BitTorrent podcasts so that you can update them just like any other podcast in iTunes. iTorrent also has the ability to smooth out the downloads for non-BitTorrent podcasts as
mitmproxy is an SSL-capable man-in-the-middle HTTP proxy. It provides a console interface that allows traffic flows to be inspected and edited on the fly.
eigene proxy-einstellungen für chrome/chromium
nginx [engine x] is a HTTP server and mail proxy server
memcached + integrated proxy + more
Burp proxy is an interactive HTTP/S proxy server for attacking and debugging web-enabled applications.