I do not want certain people to see my status updates on Facebook. It is not difficult to block specific people from seeing status updates while still allowing others to view them normally. Follow these directions to see how.
1. Log in to your Facebook account.
2. Click on Status-> Click on the lock-> Customize.
3. In Custom Privacy window, you can decide who can see your status updates from Make this visible to these people drop down menu. To prevent specified people from seeing your updates, just provide them in Hide this from these people. You also have an option to make that your default setting by checking the checkbox near the corner.
4. Hit Save Setting.