Hello Snap+Map, thank you for your nice application. I have a question-suggestion to ask: what about high resolution PDF files? Your application can be extremely handy for hikers, bikers, kayakers, and other outdoor species. Many recreational areas provide downloadable PDF map on their websites. For example this is great park:

http://www.sigreenbelt.org/Trails/trailmap.pdf

This is an excellent quality map: detailed and zoom-able. I would like to keep these features on your application, to have not just a small image but a detailed zoom-able interface which is standard for iPhone, especially now with iPhone 4 high resolution display. If you implement it, I think whole new market will open for you. I am looking for such application for years already. Any short-term plans towards this?