Microsoft has reimagined and rebranded its existing Hotmail/Windows Live webmail service as Outlook.com, and the result -- a Metro-inspired, stripped-back client that's much more like the Outlook desktop client -- is impressive. We've long thought Hotmail was a solid email service, and certainly the best alternative to Gmail, but Microsoft steps its game up to a whole new level with Outlook.com.

iOS/Windows Phone 7: Microsoft has released two mobile apps for its SkyDrive cloud storage service, allowing you to access, share and store files from your iPhone or Windows Phone 7 device.

The most obvious appeal of Microsoft's SkyDrive service is the generous 25GB of free storage it offers, but it's also handy for sharing and collaborating on files. A bunch of updates to the service this week have made file handling and sharing easier.

Microsoft tipped at the BUILD developer's conference last week that Windows Live and SkyDrive will have a big role in Windows 8. Windows Live users will be able to tie their personal computers and phones to Windows Live, log in to all of them with their Live ID, and let Windows Live manage their profile and application settings in the cloud.

We've talked about the importance of shooting photos in uncompressed RAW format before, but Windows never had any official support for RAW, making it mildly annoying to use the format. Microsoft just released a new Camera Codec Pack, however, that supports not just viewing, but editing RAW-formatted images in Windows Live Photo Gallery.

With Amazon's recent entry into consumer cloud storage, we've got quite a few competitors offering great and varying options — but which one is the best? Here's a look at Windows Live SkyDrive and Dropbox, and our top pick for storing your files in the cloud.

Android only: Naming weirdness aside, Microsoft's SkyDrive service is a nice chunk of cloud storage — 25 GB, to be exact. Now you can view, download and send your files in SkyDrive from your Android phone with Sorami.

High-powered hardware and slick looks are nice, but computers should actually make things. Apple and Microsoft both offer software to organise photos, make movies and enjoy your computer. We compared iLife and Windows Live Essentials head to head from a first-time home user's perspective.

Microsoft has some cool products hiding behind ridiculously confusing names. Users of the very nifty Live Mesh file and desktop syncing beta, for example, were told their service shuts down in March 2011. Where should they migrate? Windows Live Mesh, of course.

Windows only: Microsoft's Windows Live Essentials apps just received a bulk update while in beta, giving Mail much better Gmail folder handling, the underrated Live Writer superior spell checking and Word importing, Photo Gallery some Flickr video and other improvements all around.

What can Hotmail offer over a certain emerging webmail standard? A good bit, it turns out. Windows Live Hotmail now offers inbox-cleaning Sweep and filter functions, Exchange support, direct Office Web App tools, in-message slideshows and video, and more.

Windows Live Writer, pretty much our favourite Windows Live application, can be run from a thumb drive, and it can even incorporate all the settings and sites you've already set up on your existing Live Writer setup.

Windows only: Windows Live Movie Maker—the new, ribbon-sporting, updated version of Windows Movie Maker, has left beta and is now ready to handle your video editing needs.

Windows Live Messenger (aka MSN Messenger, aka Microsoft's ad-laden IM client) turns 10 this week, and Microsoft calculates that 4.5 million Australians use it each month. I have a simple question: why?

Microsoft has released a new version of its Outlook Connector software for synching Windows Live email, contacts and calendars with its Outlook desktop mail client (2003 and 2007 versions are both supported). The main changes in this release are fixes to stop meetings getting their times shifted (yikes!), eliminate not handling calendars with more than 250 appointments properly, and not messing up MAPI connections used by other programs.

If you're a Windows Mobile user and linked into Hotmail or other Windows Live services, Microsoft has released an updated Windows Live app that's going to make your mobile life a bit more streamlined.

Windows only: Image publishing plugin LiveUpload to Facebook uploads pictures from your Windows Live Photo Gallery albums directly to Facebook through a simple menu option—so you can upload photos without wasting time. Once installed, uploading pictures from Windows Live Photo Gallery is easy—just open up the Publish menu and choose More Services -> LiveUpload to Facebook, which will launch a quick wizard that easily uploads your photos, picks the Facebook album and privacy settings, and can even match your Photo Gallery tags with Facebook tags—an impressive time-saving feature. LiveUpload to Facebook is free and open source, available for Windows only.

LiveUpload to Facebook

Microsoft said that its Windows Live and Office Live services will merge into a single web portal, possibly dubbed Kumo. Whether that simplifies or complicates the already-rangy Live offerings remains to be seen.