Check out “20 Ways the World Could End” among Discover.com‘s list of 2020 stuff. And here’s another list: Beyond2000.com’s article of the Ig Nobel Prizes, the offspring of Harvard’s Annals of Improbable Research (AIR) journal. How does your cellular phone fare on CNET.com‘s Cell Phone Radiation Chart? Handspring just released the Visor Prism, a colored-screen version of their PDA. Time Digital has an aritcle on tracing your roots using the Internet, and here’s a cool pic of Sony’s new PCG-GT1 video-camera equipped laptop.