Features:
* Facebook Chat
* Status Feed
* Notifications & New Messages Indicators
* Picture & Video Uploads Directly From Your Phone
* Integrated m.facebook.com Browser

Advantages:
* All Display Resolutions
* Touch Friendly
* No 3rd Party Registration
* AppToDate Support

Installation:
Download the mobile installer (.cab file) to your desktop. Sync with your mobile phone and copy the .cab installer to your phone. From your phone go to Programs -> File Explorer, navigate to the .cab file and select it. The Installer should do the rest.