Gmail has been over protective on the spam front lately. I’ve picked out a few messages that were clearly not spam.
However after checking my spam box I did notice that spammers are getting desperate and are now attempting to use other social networks (like Twitter, Tumblr, Facebook, etc.) to extract all sorts of info from people with promises of money.
Fortunately Gmail is on top of their game and between Google Voice and Gmail I hardly receive any spam now.