IBM Lotus Domino Web Access Lite mode is an exciting new capability within the established Lotus Domino Web Access product that uses a new page architecture optimized for empty-cache or low-bandwidth scenarios. Learn how these innovative performance improvements are delivered to you in an updated user interface (UI) that more closely resembles your IBM Lotus Notes client user experience...

Source: http://www.ibm.com/developerworks/lotus/library/dwa8-lite/