Having a difficult time getting your honeydew list checked off because you're trying to level up in Mafia Wars
? You may want to just chuck the whole sheet of paper in the trash. Buried deep in Google Plus' source code are a few curious references to at least
two new services that may very well be destined for the invite-only social networking suite. The first is Google Games, the tech giant's first venture into the world of social gaming. While this isn't a big stunner -- recent job postings
insinuated that this feature would come around sooner or later -- it makes perfect sense for it to be included as part of the Google+ experience to help strengthen Mountain View's bid against the likes of Facebook.
Also on the company's white board is Questions, a likely love child of Google's $50 million acquisition of Aardvark
. When the source code offers up hints like "you might try rephrasing or tagging your question to make it easier for someone to answer," along with the utterance of sharing questions with others and commenting on answers, nothing could be more
indicative of a social service. There still isn't a strong indication that we'll see these two features pop up anytime soon, but the hamster wheels are definitely turning right now, and we're piecing the clues together. At the rate things are going, these services may easily be ready before we all get invites