Q4: Which browser do you use for development?
The first free text question, with a long variety of unique results. I haven't analysed the complete list to get a truer result, but the pattern is clear. 3 of the top 5 are Chrome. APEX developers build in Chrome, the application builder is recommended for Chrome, especially during early adopter season. I find the Chrome Developer Tools so easy to use.
Safari had a few mentions, but I guess all the Apple geeks also use Chrome.
I also wonder if Edge will emerge in future and shake off the weight of IE?
Attempting to code across browsers is best illustrated with this GIF.