Extremely popular Wordpress SEO plugin is no longer supported and maintained by author. The current version of the plug in is compatible with latest Wordpress release 2.5 . However, it may not be compatible with future releases.
The plugin is amazing and all you need for Search Engine optimization. The plugin is extremely popular and may still be handed over to another author. Since, this is open source GPL licensed, it could be carried forward by anybody.
Update Jun 19. 2008 - The plug-in is back with new author.
