Currently the following ASP.NET Web Controls are available for free.
Social Bookmarking (ASP.NET Webcontrol)
Adds social bookmark buttons for easy bookmarking to your web site. The control uses client-side JavaScript™ and AJAX to display a dynamic panel, where the user can select his/her social bookmarking service (as shown on this page top right - Create QR-Code!). We have written this component because we want to minimize 3rd party dependencies. Another advantage: this script does not use any Cookies or Flash Cookies.
Please
contact us is there are any problems or feature requests.
Suggestions for improvements are welcome!