re: AMD does have 100% of the x86-64 market right now
This is true. Just as true as "The top of the garbage can is still, well, garbage". Just as true as the fact that DEC owned 100% of the Alpha market at one time. How profitable is AMD?
Not to confuse you with any facts but AMD does have 100% of the x86-64 market right now.
Not to confuse you with any facts, but the AMD 64 competes with 32 x86 bit processors because it has almost no 64 bit funtionality. See those Walmart no-bit-specified PCs that are sold next to the bags of fertilizer in the garden department.