Better energy storage will revolutionize everything from phones to electric cars. I can't wait for the e-ink patent to expire. We'll see an explosion of resear

Better energy storage will revolutionize everything from phones to electric cars. I can't wait for the e-ink patent to expire. We'll see an explosion of research on color screens that don't need a backlight. There's a lot of exciting things going on in DSP, OCR and automated transcription these days. Being able to convert various sources of information to text without having to do it manually is exciting.