If you'd like to watch the Giro you can watch complete video coverage daily on Universal Sports, carried by some cable providers or stream it online. VeloNews live coverage text updates are pretty good also.
This photo of Lance's Astana team makes a great background. It's what I'm using on my computer right now.
Speaking of the Giro, I found the Italian Cycling Journal blog. It might interesting to follow during the remainder of the race.
Lance's bikes are looking a little different. You can read about the artwork here.