Windows Live is Microsoft’s big new idea for challenging the likes of Google in online software services.

Microsoft will now allow you to test out the new suite of Windows Live software at http://get.live.com/wl/all.

Windows Live makes it easy to store and manage your communications and information, and share what’s going on in your life with the people who mean the most to you. Many of you have already tried out new versions of our web services – Windows Live Hotmail, Windows Live Spaces, Windows Live SkyDrive beta, and the new Windows Live Home page beta.

[Now] we’re releasing beta versions of a new generation of Windows Live software designed for your Windows PC that makes it easier than ever to get connected to Windows Live or other services. This suite of software includes e-mail (Windows Live Mail), photo sharing (Windows Live Photo Gallery), a great publishing tool that lets you post directly to your blog (Windows Live Writer), parental controls (Windows Live OneCare Family Safety), a new version of Windows Live Messenger (8.5), and more.