While Microsoft brought a high-quality, polished Office Mobile app for iOS earlier this year, the company took its own sweet time in bringing in the same for fan favorites Android. That changed today when Microsoft launched the Office Mobile suite app for Android.
Much like the iOS app, Office Mobile is a cloud-centric office suite on your mobile device (now can be an Android device as well). There's support for SkyDrive cloud storage and there's cloud-based Excel, Word, PowerPoint as expected. Minor tweaks in the UI have been made to be more in tune with Android's Holo UI. You can download the app for free by following the source link. Mind you, you need a valid Office 365 subscription to get started with anything.