In 10.6 (maybe 10.5 too) Apple changed the way the OS reported drive capacity. A 750GB drive reported as such, where the used space and unused space would add up to the total capacity and not the formatted capacity, which was always less. Did Lion change back how it reports? Or is there a setting for choosing. My new iMac with 256 SSD and 1TB HDD arrived, and out of the box it reports 240 or so GB capacity on the SSD and less than 1TB on a completely bare HDD. Am I missing something?