TimeLINe in effect.
imelineRemove returns you to Facebook's old layout.
I wish all Chrome extensions worked as well as TimelineRemove. The extension installs quickly and gives you easy, two-click access to disabling Facebook's Timeline view.
After installing the extension, you'll see a button added to Chrome's toolbar. Click it, then toggle between enabling and disabling the Timeline view with the "Status: TimeLine Remove" link in the small window below the button. A green check-mark icon means the extension is disabling the Timeline view; a red X means the extension is not blocking Timeline. And if you want to hide the Timeline and keep it hidden, you can right-click on the button to hide it, leaving the extension running in the background.
Use the TimelineRemove button to hide and unhide the Timeline.