According this this article: Android, Over The Air, and Sprint | Android Phone Fans When I plugged my USB cable into my computer to transfer files as discussed in this thread: http://androidforums.com/sprint-htc...e-hard-drive-onto-pc-desktop-macbook-etc.html I noticed the red light went on on my phone. Questions I normally charge my phone with the USB cable and plug-in adapter that came with the phone. May I simply plug this into any PC computer via the USB port and this will charge my phone? I have a PC computer at both home and work, is it as simple as simply plugging this into the computer to charge the phone? Just wait for the light to change from red to green? Also, I have a macbook (laptop). May I simply plug this cable into the macbook as well to charge the phone? If the answers to of the above are yes, an extra USB calbe or two may come in handy. If so, where might I obtain extra USB cables cheap? The USB port is standard of course, but what about the port that plugs into the phone? Is charging the phone this easy? While I'm on this topic, what about getting an extra battery: http://androidforums.com/sprint-htc-hero/16482-extra-battery-sprint-htc-hero.html .