Ok cool. Yeah group unit/building were the keys I was wondering about. Thanks

Well, back to the "Terrible screen resolution" problem.  In normal circumstances, the money/food amount will be displayed at the bottom of the screen.  When the cursor is over a building or when a horizontal menu is displayed, the money/food amount will be displayed above the menu or information box.  When a user is displaying a 3x3 menu, only the money (and oxygen for the Tosonians) will be displayed, and that will be at the bottom of the screen.  This is because there is no 3x3 menu where a knowledge of food count is necessary.

DJ, I made this screenshot with you in mind. 

Now, I have to write the program to adjust the map in cursor mode so that the cursor won't be hidden under the bar.

Nice! I wonder if the white bar height could be reduced a bit, though, where the food icon ends? Maybe the money/food count could be moved one pixel up as well, since there is a lot of white empty space above compared to below.

That's due to the lobster.  I'm pretty sure that I can shave one pixel off of the top.  But everything else requires rewritting the user interface for everything (including menus), and I'm not ready to do that.  The only other option is replacing the lobster with something else.

EDIT: I shaved off one white pixel.  Any more than that, and either the text will be hard to read, or it's "Cook the lobster and replace it with another icon."

You can now download S.A.D. Alpha 3 to test with the Nspire 84+ emulator.  I have set the speed to 15 MHz because of the Nspire slow emulation speed.

Please report any bugs you find with incompatability in the subforum meant for bug reports.  Above all, try very hard to tell me what exactly caused the bug.  For instance, the program could crash every time you place a building, so please tell me that.

Finally, a bag of Rick Astley peanuts goes to the first person who tells me the following:
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1.  Press Y=, and start at the upper-right hand corner of the map.  On your Nspire 84+ emulator, time yourself: how long does it take to reach the other side of the map by scrolling only to the right?
2. Build a refinery, and time yourself.  How long does it take for the refinery to build?

True. I'm using 2.0.1 and I think the speed is identical, although I am using a computer emulator, nspire_emu_026

Gotcha.  And that's good, because then the 15 Mhz won't be way-too-fast for people testing it.  I'm going to leave the OS testing for people running the calcs, and use the emulator just to test compatibility.