App: Pollution Monitor
Developer: Seagull Systems Ltd
Genres: Health & Fitness, Lifestyle

Pollution Monitor is a Mac app that provides live pollution readings for almost 5000 cities around the globe, right in your status bar.

- 100 countries
- 4711 cities

All data provided by the World Air Quality Index Project (http://waqi.info/) and additional info about the selected city's Environmental Protection Agency is available via a web link from the app.

Release notes:
There have been quite a few issues with the data provider, aqicn.org, and in this update the app handles failed requests better.

Seen readings of zero? Or a pin dropped off the coast of W. Africa (0, 0 lat/long)?  Well that should be fixed now.