Comment Re:Visa Versa (Score 1) 54
I'm pretty sure that Opera invented the TAB concept.
Well, you're pretty much wrong. NetCaptor, for example, had tabs 3 years before Opera. Also, the concept of a tabbed interface predates even that by at least another decade and a half. Gosling Emacs had a tabbed interface in the late 80s and it wasn't even the first application to have tabs.