Windows: If you need an easy way to backup your data, look no further than Genie Timeline. It’s a simple, two-step backup solution that lets you keep copies of selected files in a very easy way. It doesn’t have as many features or configuration options as paid applications, but Genie Timeline works great for most people’s backup needs.
Mac: CloudApp lets you easily share and save files on the web. It’s ideal for images, links, music and video. Once installed, CloudApp sits neatly in your menu bar at the top of the screen. To upload files to the cloud, you simply drag them onto the CloudApp icon. A link is automatically created that will take you to your file on the web, and is put in your clipboard.
iPhone: Windows Live Messenger for iPhone is finally here! It proves to be an easy way to keep in touch with your buddies on the Windows Live network.The application gives you access to both Windows Live Messenger and Windows Live Mail. It features a gorgeous chat interface and almost 100 smilies to choose from.