You simply have to go to the edit page for your profile, there’s a check box for showing or not showing the admin bar 🙂
its either creating 18px area at the top of my website or removing it. Its not adding the actual bar
Make sure that in your footer, you have the function
<?php wp_footer();?> in your template.
Have a look at the twenty ten template and make sure that the function is like that at the same spot.
Only administrators will see the admin bar, so if you’re not logged, in it won’t show up. So I’ll never see it.. 😉
Additionally if you look at the html source code, you’ll see that your theme is doing something funky… there’s no footer. So you have an error in your loop somewhere.