<< Pentium is a river? I thought it was a constellation or galaxy or something. >>
LOL, no their ingenious marketing dept. came up with that name.
Their interntal code names like Coppermine and Williamette are rivers.
Coppermine is not an offical intel name, according to them the coppermines and the older P3s are all Pentium3s. "Coppermine" is not the name of a CPU, it was the name of a design project that moved the cache of the Pentium3 ondie. People have kept up the name to distinguish it from the older P3, but it's not offical.