Still can’t decide between the Nexus One and the upcoming T-Mobile HTC HD2? Wirefly to the rescue! The awesome guys over at Wirefly have done another one of their smartphone smackdowns, and this time it’s the HD2 vs the Nexus One. The smackdown overviews the pros and cons of both handsets, including keyboard, interface, customization, and hardware specs. Sit back, grab something to drink, and enjoy 15 minutes of snapdragon goodness. Don’t forget to let us know your thoughts in the comments! Is it going to be the HD2 or do you fancy the Android OS?