Put it on your belt, know the laws, and go for it.
Places that are off limits include anywhere that sells alcohol for on site consumption, state parks that say you must be licensed to carry, and any private property that says no guns. Publicly owned buildings sometimes also won't let you carry, but they must have lockers to store your gun in. Vehicle carry is pretty damn confusing, so I'll let someone else explain that part.
And one more thing, the Hungry Howies on Glendale and 67th won't let you carry inside because of the ****** bag owner, but he refuses to put a sign up. He'd rather have the fun of telling people to leave I guess.:X