Apple has quietly updated its Mac Pro line, putting an end to speculation that the product would be discontinued -- but has instead given the machine the lightest possible refresh, updating the processors slightly (faster versions of the same two-year-old Westfield chips) and dropping the price of the 12-core standard configuration by $1,200 to $3,800. The base and server models are priced the same as before, but now include up to 12GB of RAM.
