The only thing that changed was going to a wireless router. I have a support ticket open with the Voda people and was told that it was a wireless problem and to hard line the computer and see if that made a difference. It didn't. I'm still getting the same error message. I've turned off every firewall I can find, turned off the Net Nanny, turned off the anti-virus (another suggestion by the Voda Host people) and still no luck. I even downloaded the latest version of Blue Voda thinking that when we ran a clean-up on this computer, it might have deleted some files. Still no luck. We did not change from XP to Vista (still have XP). I've e-mailed the ticket again asking for other suggestions now that we've done the hard line and still cannot upload (by the way, I can log into my account (C-Panel) and through both Blue FTP and Smart FTP just fine - I just can't upload).