Forum:Renaming a category

I would like to rename several categories in my wiki. Is there a way to do this without going to each and every article in those categories and change the category marker?
 * There's probably a bot for that, but in lieu of bot use, you could always move the category pages to the ones you want.--Imaginationac (Talk | Edits | Email) 17:07, 2 August 2007 (UTC)