Hi Dave,
I got an error transfering a file from Win 2000 (IE6), but the file actually does get uploaded. (Either drag and drop/copy and paste/save from Word.)
I see you fixed the '0 byte file' problem I've seen before. Nice :)
One issue - When I open something from the server in Word, it comes up Read Only, so I have to rename it before saving it back to the server. This is still much improved from how it was a month back, when I couldn't have Word save to the server at all.