Comment Re:Microsoft Has No One To Blame But Themselves (Score 1) 203
I might be wrong but I think the poster is talking about crypto export restrictions which made it illegal to export strong encryption in software for a while. They developed a way around it using ActiveX controls that were downloaded by the site rather than built into the browser, that of course only work in IE. When everyone else was switching to other browsers, all the infrastructure used IE only stuff (for encryption, internet banking, etc) therefore IE didn't lose it's spot at the top because no other browser worked with all that stuff.
Again, this is just going by memory, but I think that's about what happened.