One of the apps that I always look for when I get a new smartphone is a new weather application and when browsing through the Windows Phone Marketplace I found an application called Weatherflow that so far has worked perfectly.  With relatives around the world one of the things that I am enjoying with Weatherflow is that it allows you to easily slide between different cities. ¨

If you have it configured to check the weather in different cities you can pin each of these cities so that you have a specific tile for each city.  You can spice it up by switching between a metro style theme and a more visual theme.

Awesome application and well worth the money! Check it out at the Windows Phone Marketplace.