In the meantime, browser uploads are fine and we suggest you use them if you need to upload anything to your homepage. Sorry for the inconvenience. We now support VRML extensions. I'll try and dig up some good references on it if anyone wishes to learn it. If you have forgotten it, look in your email POP settings for your name.
Crosswinds is up, back and looking better than before.
Full FTP and uploads have been restored and we thank you for your patience in this. The speed of uploads and ftp is not up to full swing yet. Over the next couple of days, things will be tweaked until we are very happy with how reliable and fast they are. So you will see more improvements. Finally, they are all done.