When I clicked on the link Roadrunner posted in this particular post, I get a pop up message saying Authentication Required and it asks for my username and password for a website that is not ADV Rider. What's the deal? It seems very fishy. I have never seen this before by clicking on any ADV link or on my computer ever before at all. This only seems to pop up when I click on the link Roadrunner posted in that post and it happens every time I do it. When I try to close that tab, it forces Firefox to minimize and it won't allow me to re-open Firefox. I have to force quit Firefox and open it again to get things working. I have included a screenshot.