I never thought I'd see soemthing like this in here.
Sadly, this shouldn't be as hard as it is. Macs have been able to format and read floppy disks since system 7 (early to mid nineties). Most mac programs like clarisworks (now appleworks) also have the option to save files in a PC format (including the mac version of MS office programs). While Macs no longer come stadnard with floppies, even the most recent mac OS (OS X) still has the floppy dirvers built in, so you can still make floppy disks if you choose to have a drive (usually an external USB one).
that should clear up the problem for future use. There are mac emulation programs out there- I've seen them, I just can't remember where. Windows tends to not bend over backwards to be compatible with media from other sources like most companies do. Usually, when trying to go from one to the other, I try to make sure things are kosher from the Mac end.
CK