Another WCF in VS 2012 Express Question [View all]

Not sure if anyone here uses this environment, but I'm still just trying to teach myself.

I noticed that in every example that I come across, after they create a WCF project, the web.config contains a <services> section in the <system.ServiceModel> section.

OTOH, whenever I create a WCF project, I see a <behaviors> section instead o <services>.

This makes it a little confusing when trying to follow tutorials and I was wondering if something has changed in 2012.