Take a look at the standings in this group:

Serbia & Montenegro
Spain
Lithuania
Belgium
Bosnia
San Marino

S&M have not allowed a single goal, they have shutout every team they have faced (Spain today, and even posted one in Belgium). Not only is S&M a heck of a surprise - but look at Lithuania! They too have managed to pull of draws with both Belgium and Spain.

This group on paper was pretty strong with Belgium and Spain likely fighting it out for first place, but that is very far from the case. Belgium's only two wins have come against Bosnia (4-1) and barely beat San Marino (2-1). Spain's two wins have come against Belgium (2-0) and San Marino (5-0).

This group has been full of upsets and should be an interesting finish as both Spain and Belgium may not only not win the group - they may not even make it to a play-off!

This is one crazy qualifying year, upsets a plenty. I'm curious to see how Lithuania does, they are already tied in points for second. Would be great to see some new teams in the world cup.