I use Chris Alevritis' panel on the Project Mach 2 Concorde in FS9 - the panel was I think originally made for FS2000. Although it's a little old now and you need to edit the panel.cfg for a couple of things (like to get it to recognise the FS9 GPS), I haven't found a better one yet.
It's here at SimV, on page 2 of the FS2000 panels dowload section.