This is an update since our last post on this subject. Last time we posted there were no updates on Obama's Twitter site . Now there is a small improvement which indicates that the account MAY not be a fake. It says

"Heading to first presidential debate tonight!!!! Hope you watch tonight at 7pm EST on MSNBC. visit » link to BarackObama.com to comment after! "

We will wait and see if he engages his twittering electorate... to be continued.