2500AD Simulator-Debugger
Includes disassemblers for many micro-processors, by Avocet Systems.
url: www.avocetsystems.com/company/other/download.htm
6809 Emulation Page
Some disassemblers and debuggers for 6809.
url: koti.mbnet.fi/~atjs/mc6809/
Kevin Baker's ZX81 Page
A Sinclair Disassembler by Bob Berch.
url: edge.edge.net/~krbaker/zx81.html
M68HC11 Simulator
Have 68HC11 Disassembler by Rijswijk Institute of Technology.
url: bd.thrijswijk.nl/thrsim11/thrsim11.htm
Tom's Timex Page
Contains two 6805 disassemblers by Tom Johnson.
url: teryx.bobdbob.com/~protius/timex/