It’s time for your mid-week technology fix, best known as the US Update. In today’s news we start things off with a rumor on a new and improved Galaxy S smartphone, dubbed the Galaxy S Plus. We head over to Expansys and look at the availability of the SIM-free HTC Desire S and then look at the future of the iPod nano — will it be powered by our heart beat? This and more on today’s US Update.
