Many of you may already know by now that WordPress 2.2 codename “Getz” has been released and many of you may also have upgraded already. WordPress 2.2 adds a new feature called WordPress Widgets that allows you to add widgets to your sidebar.
WordPress widgets is available as a option in Theme Editor and you directly drag and drop widgets into the sidebar.
So go ahead read the tutorial and Widgetize your theme.
By the way If you get lots of comments on your blog check out the Better Comments Manager plugin from Techie Buzz.