Little peek of #Cerberus2100 65C02 Basic.
It already have screen editor, allows set position of cursor(LOCATE in GWBasic style), cleaning screen(CLS), blocking and non-blocking reading keys(KEY$(1) and KEY$(0)).
If I won't be too lazy - I'll add character based graphics(PSET, LINE and may be CIRCLE). I think it will be compatible with #Cerberus2080 too.

