Lately the problem has been “We will use our cell phone expertise but we need power line monitoring. Our startup funding is assured.” H/W and software prototype is built. But the assured funding never came through. Anybody want to pay for home power monitoring? In my case it’s even worse than non-programmers not understanding. Few here have used a US$0.50 processor with all of 67 bytes of RAM. Using such a processor I wrote an all software PWM output for RGB LEDs. The goal: output color temperature. My code follows a rheostat, looks up RGB values in ROM and is able to make the base PWM run at over 130Hz. All paths have to take the same time or the resulting output will flicker. Add US$2.00 to the processor and get 3 hardware PWM outputs. “Sorry, we want to make 300K units and that more expensive approach is too costly.” This is so far from C++ STL or web site development that many (most?) here would call what I am good at a black art. Very small ad: If someone wants a simple, small footprint ARM Cortex-M3 multitasking scheduler I have one for the price of a reasonable consulting contract. Dig around in hmtown.com for a way to contact me.