Office Web Apps is adding some new features today, making it easier to use OneNote and Excel, and a number of behind the scenes improvements to make it faster and more reliable.

First, in OneNote, you can now use ink in Office Web Apps to draw and write notes if you’re using a pen-input device, or even by mouse or trackpad on a PC, and view those handwritten notes on any PC:

Then, in Excel, three significant new changes: Merge and Autofit cells; Print directly from the browser; and right-click menus:

You can read more at the Office Web Apps blog.