Okay, I noticed during an update last night that yum replaced some boost.x86_64 updates with the i386 version. That's completely unacceptable. I am running FC3 x86_64. regards, -- Mark Lane, CET -- mailto:mark@xxxxxxxxxxxx Sales Manager -- Hard Data Ltd -- http://www.harddata.com T: 01-780-456-9771 -- F: 01-780-456-9772 11060 - 166 Avenue Edmonton, AB, Canada, T5X 1Y3 --> Ask me about our New Dual and 4 Way Blade Servers <--