How could I live without this? :-)
Seriously, I really like this great (and free) today screen plugin, that shows weather condition and forecasts on your pocket pc screen; it has a lot of features, like downloading and showing of weather radar images, or scheduled refresh of weather data, and more.
It can be configured to retrieve wether info both for US and International cities.
Here's the URL for this great app: happyjackroad.net
And here are a few screenshots from my mobile:
The same screen, but with a white background on the plugin:
The plugin responds to user clicks, opening this menu:
The app has lots of features... just an image: