If you've fired up your 360 in the last few days you've probably received the new Dashboard update by now. What's your favorite new feature? Classic game downloads? DivX video support?
Personally, I'm enjoying the new Live Marketplace layout, especially the "New Arrivals" and "Free Stuff" tabs. The new "Games Library" section is also pretty cool – putting Arcade downloads and game demos in the same, easily accessible menu. It's certainly not a very whiz-bang software update but it is nice to see these subtle refinements.