Excel+Web+App

Although this is not a tutorial. I fell that is important to point out a new and most talked-about change to Excel 2010 called [|Excel Web App.] This lets anyone with a browser view and edit Excel spreadsheets online. The Web App is free and it runs on a variety of web browsers (even Safari on a Mac), without any need to have the desktop version of Excel installed. The Excel Web App doesn't have all the rich features of the desktop version of Excel. You can't create charts, for example. But it does add one new feature that the desktop version doesn't have: collaborative editing. Multiple people can edit the same worksheet at the same time. This will save time and allow people to collaborate on Excel projects in real time. I suggest everyone tries it out.