In my opinion, Android Apps, or apps in generally is a huge market currently and in the future. Personally I started learning Java and the Android SDK so I can start and become an appillionaire! 8)
Anyways what apps/device do you guys use and are there any developers out there that are making serious money by making apps?
http://www.wired.com/gadgetlab/2011/12/10-billion-apps-detailed (http://www.wired.com/gadgetlab/2011/12/10-billion-apps-detailed)
(http://www.wired.com/images_blogs/gadgetlab/2011/12/android_market_infographic_final-660x2475.jpg)
I dont know much on this subject at all really.. I just use em. LOL! I would be interested in selling one though. I could prolly come up with some nifty ideas.
I'm currently developing an Android app about Domestic Flight Search as part of my undergraduate thesis. I do agree that the Android community will thrive in the years to come specially now that smartphones are now available in entry-level models. :P