I have to say I really like what these by TrustoCorp guys are up to (remember these?). Yes, wheat pasting that little cool ghost or cartoon or stupid smiley face with long legs is tired as all hell, but taking the time to create metal signs and place them in public spaces is taking things to a more interesting level. And when you have an actual message behind your street art? Gasp! I thought it was all about self promotion, and landing a spot in the next hipster street art gallery show. You mean you can actually make people think with your art? Hmmmm…