My goal is to beat the T65 project in LE usage. Speed and 100%
compatibility with the original 6502 (e.g. the strange S0 and V-flag
feature or the original hardware reset vectors) is not important for me,
but code compiled with /www.cc65.org/ must work.

This 6502 Cpu emulator was coded in Visual Basic by Don Jarrett. It will prove to be the main CPU emulator used in VB5 Emulators (It's been used in PCSloMo). This is the final release version. Compile it using Visual Basic 5.0.