Slight problem on Veneaviones' website and how to work around it

For those of you who (like me) first learned about the 690B when you saw one of the later library repaints and followed the link in the description to the Veneaviones web site, then tried to d/l the base model from there and got an Apache 404:The page you're sent to when clicking one of the 690B links is this: http://www.avsim.com/veneaviones/princ/comander.htm%20This is the case, at least if you're using Firefox, from 690B links on the front page of the site, as well as the Downloads page. This is all contained in Flash, so you won't see it at the page bottom when you hover the mouse over it. But that's the address of the page you get sent to.Merely remove the trailing "%20" from the entry in the Address bar, and you can go to the correct page.I've already emailed Avsim staff, but the address is from the Apache 404 page and I dunno how current it will be.