I will have to seek out some more information on these MID devices being shown at CES to see how they could fit into a mobile arsenal. I have an original model Sony PSP, but understand you need the latest version of this portable game machine to get Skype support that will be coming as a system software update in late January. Skype looks like the VoIP solution to beat and with further support for mobile devices they are making it a compelling solution for those who may not have thought about trying it out on their PC.