, but using techniques that I’ll be talking about on stage. And I’ll use your particular application to show things in real world. To my mind it’s a totally win-win solution. I’ll have great examples to show during the talk, much better than imagining fake ones, and you’ll have nice UI/UX mockups to use (or not to use if you’d like to) in your application. Actual presence in the room during my talk is a great bonus 
If you don't have any better examples to work on, I'd appreciate some help with mfakecaller. Particularly the main menu. At the moment im trying to fit in more icons for saving/reloading default values, working on a better image selection menu, I need to add a file dialog for slecting pics/ringtones from the phone file system which needs designed, and it all kinda looks just plain sucky basically. Plus the application icon sucks, especially as it's kinda blurry and jaggy from resizing and saving incorrectly :P I have zero design skills so I'd definitely appreciate some of your design knowledge to make the application look better 