Bus stops of the future?

Thanks to Emily Murphy for this:
http://senseable.mit.edu/eyestop/
from MIT news:
Riders can plan a bus trip on an interactive map, surf the Web, monitor their real-time exposure to pollutants and use their mobile devices as an interface with the bus shelter. They can also post ads and community announcements to an electronic bulletin board at the bus stop, enhancing the EyeStop's functionality as a community. “The EyeStop could change the whole experience of urban travel," said Carlo Ratti, Head of the SENSEable City Lab at MIT. "At the touch of a finger, passengers can get the shortest bus route to their destination or the position of all the buses in the city. The EyeStop will also glow at different levels of intensity to signal the distance of an approaching bus."
In addition to displaying information, the bus stop also acts as an active environmental sensing node, powering itself through sunlight and collecting real-time information about the surrounding environment. “EyeStop is like an 'info-tape' that snakes through the city," said project leader Giovanni de Niederhousern. "It senses information about the environment and distributes it in a form accessible to all citizens.”