If you have a brand page on Facebook with custom tabs, there are some things you need to start working on right away before the timeline layout is implemented for all brands on 3/30/2012.
Right now you can preview your page in the timeline view so that only admins can see it. This gives you a little time to get your page in shape. There are a couple of things that need your attention right away:
Brand Page Logo - Be sure to re-size and crop your page logo. If you let Facebook do this, you could get some very unbecoming results:
Custom Tabs - If you have custom tabs set up at the 520 px width, that is changing to 810 px width. Until you get your custom tab updated, it will look like this:
Notice all the extra white space to the right and as you can see, the "Like" callout is now pointing in the wrong direction.
Application Icons - Your custom tabs will need application icons that should measure 111 x 74 pixels. These will show up on your brand timeline. If you don't update your application icon, it could look like this:
These are the top priorities for you to get your Facebook brand page into shape, but there are more changes you should know about. Mashable has a great article about the Facebook brand page changes.


