Webucator is offering a 3-day, live, on-line course for end users working with SharePoint 2010. The first of the scheduled courses begins on December 19.

If you’re up for the wait, Windows 8 on ARM will be live, in about 18 months. Whether it will be a tablet or notebook device is still unclear.

Microsoft’s SkyDrive lets you store up to 25GB of your files on their servers, for free, so you can share them with your friends.

The fourth Platform Preview of IE 10 is now available to developers. But. The preview requires the Win8 preview Microsoft shipped to developers back in September. The final release of IE 10 will support Win7.

OST files (Offline Storage Tables) are used by Outlook and the Microsoft IM client. Inbox Repair Tool for OST can help you recover information from damaged OST files.

Microsoft is giving some testers access to a beta release of the next version of Microsoft Security Essentials (MSE). The new version will have a simplified user interface, better performance, and be able to clean infections automatically.

Office 365 has been updated to support OS X Lion and Windows Phone 7.5 Mango. Microsoft says there are 30 new features as well as expanded international coverage.

The tablet has become a popular device, if it’s running OS X or Android. Windows has never done well on tablets, despite several tries, and is now behind the curve in the current market.

Zookaware is now offering "download cards" with a variety of services for a set price. The cards will be available in electronics stores soon.

Jason Giddings has created a mouse and keyboard made of glass. He’s looking for money to fund prototypes that use FTIR (Frustrated Total Internal Reflection) technology to capture your movements.