If big business can snag attention with electronic billboards, why not the little guy, too?
The Public Poster allows you to upload posters, pictures and even video via electronic upload from the Internet or your Bluetooth-enabled device of choice.
This gizmo avoids the waste of paper associated with traditional public bulletin boards, and–lest you contest how green it may be to use electricity instead–pulls its juice from the sun, via a solar panel (elsewhere, we imagine, as electronic displays tend to get washed out in the sun).
The Public Poster can also work as a shared commercial advertising space, with pre-set sizes of "e-paper" available for different sized ads.
Once an ad expires, the area goes blank, indicating that it is now up for rent. At night, the Public Poster also doubles as a low-key light source.