Extension Room :: URIid: I found this via Joe’s post on skinning GMail. Very cool extension. Let’s you fix little formatting problems with sites you visit frequently. Well thought-out.
The URIid extension makes it possible to create CSS rules based on the site you are visiting. This is useful when specific sites do not render correctly or are simply not visually appealing.
The extension adds an id to the body of each page allowing the id selector to be used in your User Stylesheet (userContent.css) file. For example, when visiting the site “http://www.google.com”, the id “www-google-com” will be added to the body. The stylesheet can then use the #www-google-com selector to apply styles only to that site.
One of the interesting side effects of separating style from content is the fact that it takes very little to redesign the style — even if it's not your site. In his programming journal, Mihai Parparita has a neat article about reskinning GMail with his own custom stylesheet. However, there…