Almost everyone knows about Deep Blue, the chess playing supercomputer. But have you heard of its counterpart Deep Thunder? If you haven't, you will, because it may be coming to iOS as an iPad app, says IBM in an IdeaLab article on the Talking Points Memo website. Deep Thunder, like Deep Blue, is a parallel processing supercomputing system. Instead of chess, Deep Thunder is designed to assist with weather forecasting. It takes weather data from a variety of sources like the NOAA and the USGS and crunches that data to provide a detailed weather forecast. IBM says Deep Thunder "allows for an unprecedented granular look at incomi