This week Dea's voice is back and so is the rain.  Kat's going to the Grammys, and we cover books and podcasts we're currently into.  Our topic is how experts explain we can improve our memory with a few simple tricks, and Dea and Kat list some of their own.  And Have You Heard About This? - 3D printers changing the world, appliances making life easier, and release dates for our favorite shows.  See you at the beach!