Introduction
Getting Started
Using Text
Using Colours
Graphics
Sample Pages
Using Layers
Javascript
Projects
References

Layers

REFERENCES
1.The WEBTV site has a good overview of coding for the Sony WEBTV set top box.
2. Chapter 8, "Formatting Microsoft TV Content with Styles and StyleSheets", and Chapter10, "Creating Text for Microsoft TV" from "Building Interactive Entertainment ansd E-Commerce content for Microsoft TV, by Peter Krebs, Charlie Kindschi, Julie Hammerquist. Published by Microsoft Press, 2000. ISBN 0-7356-0628-5
3.Search Altavista, Google or Techcrawler for "webtv authoring".
4. Some specific topics:

General Authoring: http://developer.webtv.net/authoring/