On digg.com, removes the sidebar. Allows comments to expand full width.

On Slashdot, changes styles to make the site less crappy. Originally based upon CSS from Slashdot member nuzak, hence the name.

On php.net, this flags manual entries that are not mb safe.

Been there, done that? On Digg, this removes articles you've read.

On digg.com, adds a form field next to the Digg logo. Enter a comma-separated list of keywords to blacklist. Any story that matches will be filtered out.

On BioWare forums, removes the focus on the login field, allowing page down key to scroll the page.

On Palo Alto's site, this makes it a bit more accessible.