Congratulations to Mike and Gaucho Software for the recent release of Seasonality 1.0:
Seasonality takes weather monitoring to a whole new level with weather forecasts, radar images, sunrise/sunset times, and much more. View informative icons demonstrating what weather is coming your way over the next 7 days. Use radar images to check out where it is raining or snowing. Compare this month's weather conditions to last month's, or even last year's. Keep track of just your hometown or multiple cities all over the U.S.
Mike Piatek-Jimenez is also the developer of X Resource Graph (a great system monitoring utility that I run all the time on my machines) and a very nice guy. Bravo, Mike!