Not sure how much it costs to run this each night, but it would be absolutely amazing as either A) a tourist attraction for a downtown area, or B) a free show for a shopping mall or similar location that’s open at night.
Disney World and Disneyland are using this technology for an nightly show on the “it’s a small world” facade and Cinderella Castle.
I’ll admit, I don’t encrypt my emails or hard drive. But if I was dealing in confidential information or work I wanted to make sure remained private, I would make sure that I had those files encrypted.
A US Federal Court just ruled that you have no expectation of privacy for your emails if they are hosted by a third party. I hope that there will be a major email provider (Gmail anyone?) who figures out an easy way to implement private-key encryption that works on the fly and keeps your email private when you’re not reading it on your computer. Heck, that tech should be built into every browser. Should be a no brainer.