Wow, DeepList, thanks for the link! I never heard of this "Internet Explorer" before!
You gave some advice to Jan, I'll give some to you. Raja, you might want to listen too: I suggest you wake up and come to grips with reality, not something you read in a "Microsoft Supermen are our Superiors" pamphlet. Neither Netscape nor Opera are "dying browsers" and IE, believe it or not, seems to have plateaued in its taking over of the browser market, some would even venture to say it's loosing ground as more and more people start weaning themselves off Microsoft. No sites are switching to "IE-only" unless you count the contentless and nameless dribble proliferating FWPs as serious websites, but even the majority of them have more sense than that.
What truly astounds me is the total lack of care in the quality of the pages these so-called "webmasters" pump out. If you make a page that so depends on one browser to look right, that shows a lacking on your part and tells you you've not done enough. One who truly cares about his website and wants it to be successful and deemed worthy by the public at large wouldn't dare mouth the words "I ... have no concern [for] Netscape users", he wouldn't dare toss away a quarter of his visitors, he wouldn't dare scoff at the complaints of those he's made the site for, he wouldn't dare release a single line of HTML if he wasn't dead-certain that it was the best he could do, and he certainly wouldn't dare releasing a single line of HTML knowing full well of its inferiority in browsers other than his own. A true webmaster should have no browser, rather he should design for everyone, for every well-known and used browser, new and old. A difficult task it may be at times, but difficulty notwithstanding it is a task that must be done if you ever intend to be taken seriously.
Further more, 20% is nothing to laugh at. We're not talking one or two out of a hundred, we're talking
twenty. If I got 1000 hits in a day, I certainly wouldn't want to just blow off 200 of them with some asinine JavaScript 409 error. 30% non-IE users is even less funny. And, let's not forget the majority of Opera users are browsing under the guise of IE. If you've got ten people using Opera and actually browsing under that name you've probably got at least five, probably more, that are calling themselves Explorer. I can't begin to fathom how someone would just toss out a third or even a quarter of their visitors simply because they can't be bothered to concern themselves with them. I can't begin to comprehend the thoughts that must be rolling around your heads when you posts such things that you've posted here. I can't begin to.