Intel had the "Intel Upgrade Service" for the Pentium G6951 CPU's. For a $50 fee, Intel would email you an activation code so your CPU could have one additional megabyte of cache enabled, as well hyper-threading, making it almost like the Core i3-530. ref: https://en.wikipedia.org/wiki/...

John Williams (Consumertronics) has run ads for years selling methods and techniques for stopping power meters and even getting them to run backwards. No need for solar or wind generators. See: http://www.google.ca/search?hl=en&q=consumertronic s+%22stopping+power+meters