The team at fournova has announced a survey for Mac developers (web, mobile, app, anything that involves coding on a Mac). I think the information gathered will generate some useful stats, and they’re offering some great prizes for participating.
I put in 10 licenses for Marked 2, joining other great apps like Ulysses, BBEdit, xScope, and a dozen more. You can specify which prizes you’re most interested in at the end of the survey.
If you code on a Mac, join The Great Mac Dev Survey.