I am Australian, and have read quite a few stories press releases etc on this subject. The BIG problem with these cards is, illegal to "import" and illegal to "posses" in australia is different. Meaning while it might be legal to own some types in Australia, it's illegal to bring them in (ie import) into the country, and they don't tell you what is what, This is one of the main reasons there has been a large uproar over the issue down under.
There's two set's of rules, they aren't telling you which one is which, and don't give good examples, it's basically a trap
The real world answer is go ignore IE and let all the people still using it go cry.
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No that is not the real world answer. If you don't get your application working in IE, the people will go find one that does. You might get away with not working in IE if your only designing for the tech crowd, but if your designing for business or the public, then your killing your own business before it's started.
Whether it's their idea or not, it's a horrible idea
But at the end of the day, if the customers ask for it, you give it to them. I have worked in corp land, and honestly i can fully understand it, having to do full testing cycles to ensure it won't impact on current workflows, take workstations offline or softwares used by the staff. Depending on the amount of software / image types you have, this can take 1-2 weeks, having to start a testing cycle everyday increases the man hours needed to insane amounts. In the end, when a cycle like that patches that aren't considered highly critical are ignored, and that just makes the problems even worse in the long run.
if you're doing nothing wrong, then why does the Government want to know?
Well, i'm not doing anything wrong, but i may be, or may not be doing things i might be ashamed of!
What the gods would destroy they first submit to an IEEE standards committee.