New improvements to Google Docs

We've just released two new improvements to the drawings in Google Docs. First, we made it easier for you to build flowcharts in drawings by adding 20 new shapes for standard flowchart components. Second, we made it possible for you to have more control over drawing text layout by supporting explicit line breaks in text boxes and text within shapes.

Try out these new features by going to any document, spreadsheet, or presentation, and inserting a drawing.

Source : http://googledocs.blogspot.com/2009/09/new-flowchart-shapes-and-multi-line.html