Another off topic problem, but hey, I'm officially a ti-89 newbie owner as of today :P:

I keep getting "Wrong library version: filelib" even though I download the latest one from the ticalc place. Anybody know how to fix this? (using doorsos)

The library version that you have is probably newer than the one that the program uses... Try to find an older version of the library.

One thing I would like to see (if it is possible) is one of these programs for the 86/85 calcs. I realize that the 89 and 92 are probably more suited to handle this type of program, and it might not even be possible on the 85, but I would definitely use an on-calc asm compiler if there was one for the 85 (This is the only TI calc I have - I won it in a contest). If I weren't so busy with college, I'd do more research into this, but I figure that someone out there with a lot of time on their hands could maybe at least get started on this. Just a suggestion...

Two my friends ten years ago wrote for ZX Spectrum programming language that was interpreter and compiler in the same time. The project was abandoned because they were drafted to army and then became obsolete and source was losed.

Two my friends ten years ago wrote for ZX Spectrum programming language that was interpreter and compiler in the same time. The project was abandoned because they were drafted to army and then the program and computer became obsolete and source was losed.

Today I think that such product would be ideal for TI calculators. It is possible to design high level language which will have the same file for source and object code, good for saving space. The hardest utility would be editor because it has to decompile programs.

There is a sample code of such hypotetic language:

IF A=5
THEN DRAWLINE 10,12,18,5

The point of the language is that all code will be kept in compiled, pure machine code, form. There will no be need for keeping source code in small calculator RAM. Also, there will be no need for interpreter, only the editor if you want to modify program.

If someone has interest in such project let us colaborate in specifications.

This is a great idea.
In what state is the development of Tezxas by the way?

Currently I write 92+ version of Tezxas. It looks
great on bigger display, although two columns are invisible because TI92+ has 30 columns instead of 32. I have to write more complex (and unfortunantely slower) routine to map 256 to 240.

On TI92+ version some features will not exist because there is no need for them (zoom and keyboard remap), but some will be added as Kempston joystick emulation.

Does anyone know any good links that would contain lecute notes, resources, cheat sheets, for any AP class or any class for that matter.

NO!

By the way, what does ANY of that have to do with calculators?