i don't have the numbers, nor the time, sorry -- picking mom up from the airport soon -- <s>but it seems safe to say nV and ati are both chewing up via's former sales, right? it seems like just three years ago people still cared about via chipsets...</s> let alone sis... amazingly, uli made some really nice stuff right before nV bought em.
[EDIT: 9_9;; just read the article... found time ok! ;o so clearly they're not eating up via's sales, but Intel's!