Extend chrome

I just found a nice resource to customize chrome:

http://www.chromeplugins.org/

Currently it look like a bit BETA like the browser itself, but there are already some nice tips and tricks on the site and specially this one is really interessting:

http://www.chromeplugins.org/tips-tricks/google-chrome-shortcuts/

A nice collection of themes for chrome could be found under:

http://www.freechromethemes.com/