So you’ve got a decision to make now that Nexus S has officially been announced, yes? You’re sitting around with your Nexus One or Galaxy S device, (we use Samsung Vibrant in this comparison, then additional Galaxy S devices,) and you’re wondering if it’ll be a smart move to switch over to the Nexus S when it’s time for you to get a new phone. Well! We’ve got just the compare and contrast for you! Take a peek here for a full rundown of what you’re going to be up against when you take that step into the world of Android phone switching in these late 2010 and early 2011 months.