To join in from your Mac or PC, just go to the next page by clicking the read more link at the bottom of this post, and you'll find a livestream viewer and a chat tool. The chat tool allows you to join in on the fun by asking questions or making comments.
If you're driving somewhere and would like to watch TUAW TV Live while you're stuck in traffic, please don't -- keep your eyes on the road! However, if someone else is doing the driving, you can watch the show on your iPhone by downloading the free Ustream Viewing Application.
iPad users haven't been forgotten, either, as you can tune in to TUAW TV Live on your iPad! That link will send you to a non-Flash page, although you won't have access to our chat tool. And one final note -- if the show has started and you're seeing a previously recorded show instead of the livestream, you can always pop on over to ustream.tv/tuaw to join the show in progress.