Analysis: Microsoft’s latest Office product is starting to generate buzz. I look at what's different to see if an upgrade is worthwhile.

Office 2010 has everyone wondering what Microsoft can offer to make it worthwhile to upgrade to this latest Office suite. Considering the extreme ribbon issue with 2007 (which I happen to love), you might be concerned that the new Office suite would contain yet another mind-blowing visual change. But those fears have been put to rest. The ribbon remains (although I'm sure many of you hoped to see menus again), and in fact, it now reaches out to the rest of the Office suite as opposed to simply being in Word, Excel, PowerPoint, and the message end of Outlook.

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