The Patents Paul Allen's Suing the Whole World Over

If you haven't heard, Paul Allen, mostly famous for his early role at Microsoft, has sued basically the entire tech world over patents filed by his former company, Interval. The WSJ has a more in-depth look at the patents, and who he's suing for what. Spoiler: One of them is basically a news aggregator, and another is a real time newsfeed—say, running across the top of CNN.com. [WSJ]