I completely forgot I was a member of this forum, so I posted on Neowin. No replies.
I've never had a single problem with Opera until the last couple of weeks. No kidding!
When I visit the eBay homepage everything is fine with Opera. After a search my
vertical scrollbar is missing. This wasn't a problem because I could still scroll
the page with my mouse wheel. After awhile the wheel stopped working. The last
thing to fail were the page up and down functions on my keyboard.
As far I can tell, this is not a problem at any other website.
Going back to an earlier version or foward to a newer version does not seem logical
when the problem is confined to eBay.
After a Goolge search I was disheartened. There were numerous listings about scrollbar
problems with Opera.
While googling, I noticed there were many Opera plugins (add-ons, extensions, etc.).
One listed plugin was called "Slim Scrollbar." I was hoping something like this might
fix the problem I'm having with the eBay site. I don't know why, but all the Google
links for Opera add-ons were dead.