We love data visualization here in Gizmodo, specially when it's smart and elegant. This one belongs to a book coming out October 27: Visualized, the Information Atlas, written by David McCandless, featuring the works of brilliant designers. [Visualized]
I'm not sure that it's fair to call anyone who hasn't tweeted in the last week "lazy." I like Twitter a lot but I only make about five tweets a month, so there's a fair number of times when I consider myself to be an active member but my current tweet is over a week old. There's no reason to think that a Tweet over a week old is one that's forgotten.