How to delete Work Item from Team Foundation Server

Question

Is there a chance to delete Work Item from TFS, or all I can do is just to rename it.

Update: This question was for TFS 2008. New version (2010) have out of the

Answer 1

No one added code or an example, so here is my re-iteration of this answer using Rob Cannon's answer as guidance above.

This is batch file code for accomplishing this task. You will be prompted before you actually delete your Work Item.

ECHO OFF

SET "VSDir=C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\"

CD %VSDir%

SET /p WorkItemID=Enter Work Item ID: 

ECHO.

witadmin destroywi /collection:{TFS Server}/{Collection Name} /id:%WorkItemID%

ECHO.
PAUSE

Enjoy