Because they added 486 and 100 on the first Pentium and got 585.999983605. None - they just document it in the the manual. None - the software code its still at Beta Stage. You don't find out how much you need them until they go down on you. The warning label.
Life is like a box of chocolates.
Add 20 Meg of RAM and ask again later. It's so fast, it executes an infinite loop in 6 seconds. Imagine that Cray computer decides to make a personal computer. It doesn't matter what you call him. He's too involved with the computer to come anyway.