I always pay attention to technical discussions to see what ideas I can pick up. And ChiefDelphi has given me plenty of ideas to think about. I also learn new things every day with discussions on chemistry, electronics, game design, ... (list goes on for infinity + 1
). Its is a great resource for new teams and veteran team of FIRST, because it is open to everyone. ChiefDelphi is for people who think of robotics all day, all night.