It's Tuesday, which is time for the Engadget HD Podcast and we hope you'll join us for the live recording at 9:30PM. Once again we lead off with the latest trials and tribulations of net neutrality, as a few more companies throw opinions into the mix. Of course we wouldn't even be having such discussions if more ISPs offered gigabit broadband, which is exactly what Cox is hoping to do. WSJ is spreading a rumor that AT&T is looking to purchase DirecTV and as you know, we'll never miss an opportunity to theorize about a good rumor. Later, we'll toss around all the other latest news in home theater and entertainment until we finish u with what we're watching this week. If you'll be joining us, take a peek at the topics after the break and then get ready to participate in the live chat.