After I switch my hosting, I installed the latest wordpress version 2.2. But I encounter a strange problem where I can Delete post and manage my categories, although I am the admin! How do you feel when you are the king but none of people listen to you?? It’s so frustrated! So strange… so I reinstall my wordpress couple of times but the problem still there. So I look for support and found this link. Seems that many people also encounter this problem too. Then I read through the post and found one link, suppose to be the solution, and I click it and edit according to the solution and.. voila, problem solved… YES!