Do you think your FB account is too boring to look?Here is your solution check this out !
Click here
Choose on to your favourite layout form those given there and the click the select button.Then you get a change layout button in your sidebar at facebook.Just click on in any time and get updated to your favourite layout.You also get an extra button to remove your layout in your sidebar just in case you hate it,but you can never 'I hate it'
'coz these layouts are damn awesome! look at this sample!