LCD Engine not so much. LCD Rudder... yep that fits. Nevertheless it is darn impressive. It is great to see someone working with this technology.
FTA - Sony has stopped supporting the "OtherOS" feature in the PS3 slim. Mr. Hotz used a bit of code while running Linux as the "OtherOS." So initially it looks like No it won't work on the PS3 Slim. But this may lead to other exploits which may work on that model.
This is how I initially got started with programming. We were required to purchase on of the TI-8X models of calculators for my high school math class. They come with a builtin BASIC language for programming. The language is simple and you can either use menus to add statements or type them. If you brother turns out to be really into programming he also can do as far as writing assembly language programs. In the more advanced models they have simplistic GUI elements for building windows, dropdowns and the like. It is a nice way to spruce up your program with little hassle. In addition to the programming language you have the benefit of access to the mathematics capabilities of the calculator. Everything from statistics, equations, This is very handy when you want to solve an equation in a program but may not be ready to write your own subroutine to do that. They have limited graphics capabilites, only grey-scale graphics and no sound. I think that as a first excursion into games and programming those items are fun but not required. Lastly I believe one of the strongest reasons to get something like this would be that it is portable. No need to bring a laptop, inverter, etc... I spent many hours in the back of my parents car typing away on my calculator. Porting games or even utilities for my math and physics classes. It was about either having fun or solving a problem that was important to me. My personal favorite is the TI-Voyage 200. It has a qwerty keyboard, larger screen and does symbolic math. Chances are if you brother is going to take a math class beyond Geometry he will probably want to have one of these anyway. Best of Luck!
Since everyone seems to be jumping on the "Slow your roll" bandwagon. I will offer a different suggestion for you. Battery + Arduino + GPS module + cellphone = really complex but possible (I think) solution. Good Luck!
My college job was working in the computer labs as a technician. I found this to be an invaluable time in my life. I learned how to install applications in a networked and secured environment. It gave me experience in a computing environment that was far more complex than any simple home network could be. It was a great asset to have on my resume when I did have to go out and get a job in the real world. Not to mention that the other student-aid approved jobs were food service, grounds keeping or receptionist/desk clerk. While the number of student employees needed to run the labs is far less than the number of students using the lab; there is still merit in providing a small portion of your student body the opportunity to apply their education while in school.
Is there any information about customers who have purchased an extended warranty from MS? (as I did after a RRoD prompted a replacement, and my 1 year retroactive warranty was about to expire) Any guesses as if that part of the "repair costs" that they indicated would be refundable?