You can take part in the poll here: Once you transition to Google+ will you delete your Facebook account?
You already have this posted here: http://www.droidforums.net/forum/hacking-help/48407-cant-log-into-google-account.html
Please do not cross post.
If you no longer want a certain email account to appear in the Email app on your Motorola Droid, you can remove it. Here are the steps to...
Separate names with a comma.