This feature is not supported anymore by Digg.com.

Digg.com is a social bookmarking and news site. Users submit stories, then vote on which stories make it to the front page. With this plugin you can add Digg buttons to your posts by just checking a box in the Write tab. Or change one setting and instantly add the button to all of your posts. You and your readers can click the Digg button to add your post to Digg. Once the post has been submitted, the button will show how many Diggs the story has.

Works with b2evolution 1.8 and higher (including 2.x).

This plugin is no longer necessary for most users because similar functionality has been integrated into b2evolution's core. For more information, please see: Voting Options

This plugin allows your visitors to rate your posts using star ratings. By default they can rate the posts out of five stars, but it's easy to change that value in the backoffice plugin settings. Users with JavaScript enabled can vote without reloading the page using an AJAX call. The plugin works when JavaScript is disabled by the reader, too. By default, each vote is checked against a list of IP addresses to make sure that it's not a duplicate, but this can be disabled in the backoffice.

Enables you to use the Markdown Extra syntax when writing posts. Can also be enabled to accept markdown syntax in comments. Tested with 1.8.2

Weather is a plugin for b2evolution that adds data from weather.com to your blog sidebar. Just enter your city name or zip code in the Tools tab, along with what data you want to see, then add a bit of code to your skin and you'll have automatically updating, cached weather data, including an icon.

This plugin is supported by the current release but needs some fixes

The Captcha Image Plugin allows you to use Captcha images for comments and user registration, as a measure against automatic spam attacks.