Ever since Microsoft’s PDC two weeks ago there has been a lot of Windows 7 news floating around the web. Microsoft has a lot of the OS on display and they even let select parties have access to an early build. This early build, number 6801, is pre-beta, but have some features (locked and unlocked) that are in the later releases. Windows 7 will not officially beta until some time in early 2009, but we have been playing around with it for a little while now and wanted to put up some video of it in action. First off, there are some UI changes. The Ribbon UI (from Office 2007) has been added to Paint and Wordpad. Additionally, the calculator was upgraded. So nothing too huge, but some nice incremental updates.