Reddit Minimal, ver. 1.3.1
Download Safari
Download Chrome The RedditMinimal extension cleans up the messy display on Reddit.com, giving it a more modern, minimal look and feel. Learn More »
Safari Extensions by Cornell Campbell
Download SafariDownload Chrome 
MacRumors Minimal, ver. 2.0.1
Download SafariDownload Chrome Cleans up and gives the display of macrumors.com a minimalist feel. And more importantly, it drastically reduces the page load time. Learn More »
FacebookNotifier, ver. 1.5.2
Download
FacebookNotifier adds a toolbar item with a badge showing the current unread notifications you have on facebook. Learn More »
Better IMDb, ver. 1.3
Download
Better IMDb is an extension designed to remove the clutter from the default IMDb interface. If you're like me, you'd rather not see all the ads, background clutter, and extras that are plastered all over the IMDb website. The Better IMDb extension simply makes a more clean, simple IMDb experience. Learn More »
ReCloudApp, ver. 1.0
Download
UPDATE: This extension no longer works, as CloudApp has massively redesigned the my.cl.ly interface. They've added thumbnail images and just generally cleaned up the site. Personally, I like the redesign a lot, and I have no real intentions to update this extension to work with the new layout. Perhaps if enough people ask, I might. I will however leave the download link in place for posterity. Learn More »
ReloadCSS, ver. 1.2
Download SafariDownload Chrome ReloadCSS is a simple toolbar button that allows you to quickly reload your stylesheets without reloading the whole page. I'm a web developer, and I often find myself working on the CSS for forms or ajax-loaded content, and I don't want to actually have to reload the whole page, re-enter form content, etc., just to see the new styles. If that sounds familiar, then download ReloadCSS and enjoy. Learn More »