This Christmas re-live the passion all over again with the famous* “developers developers developers” shirt, the only garment to accurately encapsulate the energy, enthusiasm and profuse sweating of Microsoft CEO Steve Ballmer’s famous speech to developers everywhere. As a special gift to YOU I’ve unleashed this zenith of word-art creativity and masterpiece of screen-grabbing for you to buy on CafePress for about $25 US (meaning that I’m making a whole $6 on EACH SHIRT!!!1). This is a little experiment of mine to see just how much more productive designing t-shirts is vs. developing advertising-sponsored software. If I sell a single shirt then this will be by FAR and away the most profitable. The t-shirt is available in 3 colors (pictured below) - “Sweaty Billionaire Blue” (my fave), “#6f6f6f” and “SteveJobsInvented Black”. So what are you waiting for? BUY BUY BUY! 
Or if you’re of more the DIY persuasion you can download the original image and print it out yourself and iron-on-transfer it on to a t-shirt. 
To stop your complaining :) I was going to buy a copy of the mind mapper - then I realized it’s not for sale.
Have you thought about making an add-free paid version?
Paul