I have one too....the prollem is that the "link" or "Shortcut" I've made doesn't show up as a choice.
Its in the Windows Dir. It works fine when executed. I've also tried to edit the HKLM registry key per Penguin's suggestions....doesn't work w/ the .xls file, doesn't work w/ the shortcut.
I had this workin on a previous Home-cooker ROM, but lately I loaded a PPC Kitchen Rom & I lost my recall on how I did it.