Had a great time on TWiT once again this week. Check it out here. I was on the show with (obviously) Leo Laporte, John C. Dvorak, Molly Wood and Jason Calacanis. Turn your old phone into a home security camera you can watch from anywhere: Give your outdated phone a new life. Five things to consider before buying LED bulbs: Before you head to the store, learn about the specs to look out for when buying LED bulbs.