Hi,
Kind of aside to your issue: Google has a Linux Beta... teehee
Please be aware that sometimes network protocols differ in linux... I don't think Wine will *by default* compensate for these. For example, I have MS Office installed in CX Office [commercial version of WINE]... I can't install new addons or use the built in thesaurus/dictionary.... Microsoft shouldn't be able to tell that I run MS Office through WINE... Furthermore, I doubt they would be petty enough to turn off my thesaurus/other internet content... LOL, that seems silly, but hey, I could be wrong.
This doesn't seem to be a concern for most MS office users [on linux] as I can't even find this problem on google... I think my subscription expired, so I might not even be able to search on CX Office tech site...
Try looking on the CX Office applications site...
Here is WINE's APPDB
http://appdb.winehq.org/objectManage...ation&iId=2024
Try the linux beta and see if upload works. Somebody mentioned on the above link somewhere that the linux beta works as well [or better] than the windows version on Wine.