Tech-bits

• Over the years, we have seen hardware prices drop dramatically. Today, we hardly think before buying any basic hardware that we need. Software seems expensive today. That being the situation, here's someone who predicts that the problematic component for the future is going to be power! Considering his credentials, we can't really dismiss his thoughts...
• While it is perfectly reasonable to discuss the impact of Wikipedia, CNET seems to be attacking it. After discussing about the legal position of Wikipedia, a new item compares it to open source software and calls it "free for all". Or am I just biased?