The streaming video will be in Flash format so any browser with Adobe Flash Player should be able to diplay it. I have also sucesfuly tested it on an iPad. We will generaly post the video for on demand viewing after the event.
Flash Player is available as a free download here:
The live stream will be aproximatly 350KBS so you need an internet connection that will handle at least that speed.
DSL, Cable or similar should be fine.