Programmes, astronomical and general purpose ones. See explanation contanied in use.pdf, or in use.html (in Czech partly as use_cz.*). Source programmes are written in Borland Turbo Pascal (but can be compiled by the Free Pascal as well), executables are offered for DOS PCs with and without math coprocessor (some Linux binaries are included as well). Some programmes I mention separately are contained in their own subdirectories as well. Novelized sources, binaries and some *.exe (if possible) are in the new* zipfiles (for *.exe just there, not in the exe*.zip). PAS_JH ZIP A lot of programmes: astronomical, general purpose ones, and the needed units. The astronomical part covers most of my needs as an astronomy teacher. Written in Borland Turbo Pascal language. Source codes, instruction booklet, example configuration and batch files, needed LaTeX input and PStools (standard, not mine) for handling PostScript files. EXE_JH ZIP Programmes of the above package, in executable form for those, who do not use Turbo Pascal. EXE87_JH ZIP Executables for a PC with a mathematical co-processor BGI ZIP info on Borland Graphic Interfaces, as needed by the above programmes. (Fonts are included, probably legally. For available bgi drivers for non-freepascal users, see the html file.) uucode.bas Not a mine programme. A possibility to get an English text (ASCII) for decoding UU-coded (binary originally) files. For DOS.