I was in an extended power outage… none of my neighbors had any light at all and many did not have a flash light or anything. By using this program I was able to carry a light around that I could turn on and off. Without this program who knows how many people would have fallen down stairs, tripped over randomly scattered onions (common in some places, you know!), and otherwise risked injury or death. A true life saver. This program has even inspired me to get a laptop - certainly would be easier than carrying around my tower and dual 24 inch CRT monitors! Anyone know if current laptops are powerful enough to run this program? What type performance should I expect?