Java application for Digital TV

Hello
i would like to start making application for digital TV:
my idea is to implement an easy to use email service.
What kind of tools do i need to implement difital TV application in java?`
What kind of TV should i use?
how much does it cost...?
do you know some good tutorial?
Do i need to buy a digital TV or there are some PcCsimulation available?
thanks a lot
sebastien

XleTView is probably the easiest place to get started with building applications - this will run on your PC and let you develop some basic xlets. There are other threads active in this forum about STBs, so I won't cover the same information here. Just remember that a developer STB is not the same as a normal consumer STB, and will cost a lot more.
My website (http://www.interactivetvweb.org) is probably a decent place to start learning about what is involved in developing xlets. I'll be on vacation for a couple of weeks from tomorrow, so I won't be able to answer any questions about anything you read there. There are plent of other smart people here who can help you, though.
Steve.

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