Keyvan Nayyeri and friends have released an updated version of their Graffiti Extras project.

The plug-in contains the following functionality:

1. Sitemap plug-in
2. Mobile Theme Selector plug-in
3. Pingomatic plug-in
4. RSS Extender plug-in
5. Comment Reply Notifier plug-in
6. IP Blocker plug-in
7. Sharing extension
8. Community Reactions extension
9. Post Navigator extension
10. Search Relevancy extension
11. Theme Explorer extension
12. Underground theme
13. Windows Mobile theme

You can down both the source and compiled versions of the project on CodePlex.

Read the complete post at http://graffiticms.com/blog/ge11/