I made this a chrome extension, enjoy

[fcbeyer]

https://chrome.google.com/webstore/detail/comcastify/fedfhdapihpoeccfobakpgomlciijkak

https://github.com/fcbeyer/chrome-comcastify

[gweedo767]

Looks good, not sure I agree with using the default options for all images though.

[fcbeyer]

feel free to fork and make a pull request with options =) It was hastily thrown together for fun.