bluetooth.. and that little chip people on poal think isnt important that freescale worked on, and then a plane of the developers and 4 patent holders all died (the malyasian aircraft that went missing) leaving one patent holder who is the richest person in the world i believe. there really is no solution other than to buy amatuerradio and then do packet swtching with non software defined radio with a computer and peripherals in a faraday cage. photolithography at home will be the technological revolution because then, only then, can you have badass robots that talk and do dishes because the hardware and software can be designed together. in doing so a very fast, more human like, computer is made with specialized organs that work inately. instead of a harddrive and mother board it would be more like a big chip with layers encased with all of that built like a bugati veyron under the hood; a computer aided render very jumbled looking.