Your comments are very interesting. However, if I may, I'd like to give a few points that I see...(OK...so I am giving my opinion here....go ahead and shoot me.. LOL!)
It seems to me that Intel has changed their business strategy once they got the performance crown back (Or possibly changed their strategy, THEN got the lead back...). You must admit that they have poured LOTS of money into research to gain the crown back. But now that they have the lead back, and the gap is only widening, they have room to spare.
Obviously, the better your product works, the more of the market you will likely garner. In this case, Intel already has almost TOO MUCH market share. They cannot afford to gain much more. Instead of going for market share, they go for the high end, leaving mid and low end to AMD for now. And if AMD DOES manage to regain a little market share, it gives AMD a better shot at survival, and gives Intel a little more breathing room, to avoid anti-trust allegations and a whirlwind of lawsuits.
By doing this, AMD survives a while longer, possibly giving them more time to do something to save themselves, without a "serious" threat of Intel moving in on them more than is currently happening.
However, as with all things, the more time you give, the bigger, better, faster, and more you get, which means that by this time next year, The current high-end processors will become mid-range, and in 2 years, will be considered low-end. If Intel keeps their tech roadmap and their current pricing scheme, they will pretty much own price/performance in high, mid, and low end system categories in 2 years, as they are constantly introducing bigger, better, faster things...and price/performance is the only thing AMD has to sell right now (for desktop). And as we all know, AMD won't stay afloat just by selling Opterons.
Even we enthusiasts upgrade our computers in this same manner. Most of us will not pay top dollar for our upgrades, but rather, we will wait until it becomes more within our price range and becomes more feasible. Then, we enthusiasts, much like the normal consumer, buy. (Ever go to an after-Christmas sale?) Eventually, using this model, Intel will have a processor thats available to all consumers, at the price they want. And to top it all off, if AMD were to come up with something between now and then, all Intel would have to do would be to drop prices to comparative levels, and force a move from AMD to drop their prices further.
What makes it all worse is the fact that Intel has been the "Standard" by which ALL other processors have been measured. It's kinda hard to win when playing by someone else's rules and they keep on changing the rules...
I hate to be a doomsayer, but it does appear that Intel may be on the only path available to them. They have to continue to be the leader of this market and keep their investors happy, yet they have to do what they can to keep AMD alive too. And unfortunately, it appears that in the next few years, unless AMD "pulls a rabbit out of their hat", Intel won't be able to do anything to stop the inevitable, where AMD folds, and Intel gets broken up as a monopoly. But from there...who knows where the future will go?....
<font color=blue> Ok, so you have to put your "2 cents" in, but its value is only "A penny's worth". Who gets that extra penny? </font color=blue>