Being largely (?totally) ignorant of the WP development scene, I was pleased to discover an application that purports to collate Australian-developed applications for Windows Phone devices. I have a Nokia Lumia 920 (WP8) - having resisted for years buying or even using so-called smartphones.
Finding a weather app that uses Australian BOM information was really hit-and-miss for me at Nokia Store and the WindowsPhone store. This catalogue has 400 apps, 135 publishers (it may be out-of-date, or a small sampling of what is available, but discoverability is key). The app is called Developed Down Under. There is a user-group WPDownUnder (http://www.wpdownunder.com/) and a company/developer mobilewares.net that produced this. _____ Ian Thomas Victoria Park, Western Australia