Ive been using Seasonality Go on the iPad for a while, and finally decided to give the Mac app a try since its been updated (and rather radically changed) from its original version (which was simply called "Seasonality"). I love the dark interface, and the access to the wide range of graphs for pressure, wind speed/direction, precipitation, etc (all of which can be turned on or off as desired). As a keyboard junkie, I appreciate that the developer made it easy to switch between saved locations with Command+1, Command+2, and so on. Full screen mode looks fantastic as well. Plus, having a journaling option gives me a central place to record my own weather observations, and keep all my WX stuff in one place. Excellent work!