This blog post by Lifehacker includes a series of videos on how to migrate your existing Google account data to a new one. So if you feel like your Google account name sucks and you want to change it, follow the steps in each video in the article.
Wow! Check this out! Now with the Vonage Mobile Application for Facebook, you can call your Facebook friends from all over the world for FREE as long as they have the same app! No number is needed because it all happens through your Facebook account! Check it out! I am going to download the app now!