You may’ve notice on some website / blogs the AddThis button, which is a simple, free widget, that blog / site owners can add at their convinent location. There’s also a feed reader widget for easy RSS subscriptions. Readers can bookmark the post on Digg, Del.icio.us, Stumbleupon, Google Bookmarks, Bluedot and other services with a single click.
The service that launched in October 2006, has announced, that the widget was being served over 1 million times per day last month. Tomorrow they’ll announce that they’ve reached the 2 million milestone. If you’re interested in adding the AddThis widget to your site, the customization tool is here.