Singapore Web DesignerAdvertising » AEN—Designer & Consultant

I think this is something that has great advertising potential.

Using “always on” technology, cell phones with SMS messaging allow an audience to interact with large speech bubbles projected onto a flat surface, like the facade of a building. The bubbles are positioned near windows and doors to encourage an audience to create the conversations happening inside. The audience receives a flyer with the number and simple instructions. A participant sends a text message to the provided phone number and it is then displayed inside the speech bubble. Multiple bubbles may be used and the audience can direct their input to a specific bubble.