If you want to stream the internet on your plasma then get a IEEE 802.11 a/n 5.0 GHz laptop with HDMI output. Use as a dual monitor.
My computer desk and entertainment center just happens to be close to each other that I have an HDMI cable going from the computer to the LED HDTV. The LEDTV has an optical audio output to the A/V receiver for the 5.1 stereo. This setup is okay when nobody else is using the computer.
