This is the DJGPP/GO32 version of DEU 5.21. 'deu521gcc.zip' includes binaries, drivers and source, but *NOT* docs, examples and such. These could be found in the file 'deu521.zip' which is the 'original' distribution. This version uses a 32-bit DOS-extender (go32) and is therefore able to use ALL of your available memory, and not just the tiny little 640K's. It is also faster (builds E2M7 in less than one minute on my 486DX-33). ************************** ***** IMPORTANT NOTE ***** ************************** while(TRUE) { READ ( "This version will NOT work under Windows or OS/2, or any system that uses DPMI. It may not even work on systems which doesn't use DPMI. If you experience problems, PLEASE use the 'original' version!" ); } Thanks, Per Allansson (c91peral@und.ida.liu.se)