> Inflation goes up - someone who could buy a $500 computer in 2008 should be able to buy a $766 or so computer today
It should also be noted that technological advances tend to be deflationary in general: regardless of real or nominal dollars, the chips/storage/etc you can buy today were sometimes not even available in the past at any price.
True, a high-end 386 would have cost upwards of $10k when it first came out, but a MacBook Neo probably beats the pants off a supercomputer from the same era.