See what reddit has to say about any website.
← Drag that to your bookmarks bar!
The Reddit Bookmarklet
How to use it:

Step 1: Make sure your browser's bookmarks bar is showing.

Step 2: Scroll up and drag the 'Redditlet' button to your bookmarks bar.

Step 3: Click your new 'Redditlet' bookmark while browsing any site on the web.

That's it!

Redditlet will automagically pull up the top 5 reddit posts about that site.

If the link has never been posted, Redditlet will allow you to submit it.