but fairly unlikely, at least not in the way you describe, with a "specific command sequence". 1) its at too low a level to be really useful as a backdoor, not without the help of backdoor software higher up, but then what's the point? there are already many "backdoor"-like ways to gain privileges as long as the software is there to support them, 2) it would have to be designed to NOT slow the CPU down or take up obvious chip real estate... the CPU biz is so competitive that any extra overhead of either type would make that chip less competitive in the market.
proper labor relations?
you mean that workers are crammed into sweat shops, making $1/hr or less, no benefits or health insurance/care, sleep on cots and don't see their families for a month at a time... Here is where the real difference is...
I have gotten items shipped from China to US for the same price as local US mail...
the thing is, when you get something from China, the "postage" or shipping cost that you are paying is just the part from China to a US port. Then the USPS is obligated to deliver it from int'l port to your US doorstep for FREE. No doubt sending mail within China is cheaper than within the US... the price of cellphones is cheaper in China too... but you can't simply compare the ebay shipping cost from China>US to US>US... it isn't a Chinese postman that delivers your Chinese pens and knickknacks to your US door...
mmm.... DOS was still used by Win95, 98, 98se and ME. And Windows 3.0 sucked so much that it is highly debatable that it sucked less than DOS itself. Very, very few people liked or used Win3.0. Most people stayed at Win2.1 until 3.1 came out.
The key elements in human thinking are not numbers but labels of fuzzy sets. -- L. Zadeh