Google has announced their SO attempt, Baraza http://www.google.com/baraza/en/
From the blogoscoped http://blogoscoped.com/archive/2010-11-16-n46.html:
Baraza operates on a Points basis. You get 20 points for signing up, and 4 points each day you log in. If you are already logged into your Google account, there isn’t actually any signup process. Your name and photo from your Google profile are automatically used, although you can change your username and avatar if you like.
Asking a question costs 5 points, and you earn 5 points for choosing a “best answer" for your question, so you can use the service on an ongoing basis without needing to answer any questions, although you are awarded extra points if you do.
Does anyone think this will have an impact on the SO model? It says that it's targeted 'towards Africa', but given enough push through the google community, it may just powercharge SO, expert exchange, etc.
Thoughts?
(Sorry if this is non-meta territory)