I was working on a report today when I opened my Excel 2007 and this is all i got:

To my surprise there was no toolbar. No menu. No spreadsheet tab. Nothing. All i got was a window with the manification option showing on top of the form. I right-clicked on the bar and this is what i got:

What in the world happened? This was working fine a few days ago! Arrrgh! :( Good thing there is Google Spreadsheet handy!