More on 'Big Mac': "In preliminary performance tests carried out on 2,112 of the system's 2,200 processors, the so-called 'Big Mac' cluster achieved 8.1 teraflops, or trillions of operations per second, according to figures published on Wednesday. The system is still being tuned, and final results won't be announced until next month, but the performance figure would place the Big Mac at No. 4 on the list of the world's fastest 500 supercomputers.

The figures are remarkable partly because Macintosh hardware has long been absent from the top 500 list, but also because of the Big Mac's cost. In a world where the top machines traditionally cost $100 million to $250 million, and take several years to build, the Mac-based system cost just over $5 million, and was put together in about a month. "

thats what i'm sayin', big up cupertino!!!