Hi,
I would like to make a suggestion for future Corona Blitz themes, if I may.
Since it seems to me that the major benefit of participating in this event is to learn and test your knowledge and skills as a Corona developer I feel that the themes should be along those lines. For example one theme could be Location - the app must use the Location (GPS) API that the Corona SDK provides. Another example would be Drag and Drop - The app must implement drag and drop functionality.
In the end we all will be winners because participants may come up with some creative implementations that become code snippets or libraries that we all could use.
Having said that I plan on adhering to the theme by producing an app that makes use of “collections” within MongoDB.
Just My Two Cents,
Thanks