Since a couple of days I've been getting login prompts (!) from traveladvertising.com. Initially THREE times for every dz.com page visited with Opera, but installing Ghostery takes it down to "only" one per page.
This recently started occurring for *every* page loaded from dropzone.com. Clicking cancel only leads to a new prompt, after cancelling three times the page is finally displayed. Running Opera's Ghostery extension (with "bug" blocking enabled) reduces this to one prompt per page loaded.
Thanks for the suggestion but no, I don't. Registries are a Windows thing and I use something else.
However, the login prompts appear to be gone now.
I'm still somewhat curious as to what caused it in the first place because it just isn't supposed to happen. My educated guess though, is that it's more likely that some of Opera's internals don't function entirely properly on long continuous runs than that it's the advertiser's fault.
I'm getting a pop-up add on every page I open. If I navigate anywhere within DZ.COM it waits a few beats then opens. I can close it but it is back each time I navigate to a page or back. I have not found a page here that it does not open with.