ComputerWeekly: IBM Says Linux is Cheaper to Run Sep 1, 2005, 13 :45 UTC (5 Talkback[s]) (14419 reads)
"IBM has sponsored its own independent research into the total cost of ownership of Linux-based server systems, when compared with Microsoft Windows and Sun’s Solaris operating systems.
"The research, conducted by the Robert Frances Group, found that the TCO of Linux was 40% less expensive than a comparable x86-based Windows solution, and 54% less than a comparable SPARC-based Solaris solution..."
