Shouldn't they all be sent to Gehenna? How do you expect to maximize battery life with all these wonderful sweet theatrics? I do love my new phone and tablet. But I'm thinking of taking a chop saw to both to extract all the gizmos. Any A* coders? I figure the Wrox book is my best bet. There's a much older one that deals specifically with A* architecture, and looks very good for generic knowledge (has a Pict or something on the cover), but is very old.