Seagate was quick to jump into the hybrid HDD/SSD fray last year, with the decently priced and capable Momentus XT. Now we have a successor with identical branding, but with the HDD upped to 742GB, NAND storage slightly increased to 8GB, plus a faster SATA III 6Gb/s interface. The 'flash-assisted drive' promises to cut boot-up and lag times compared to a standard laptop hard disk, by gradually learning which of your files are popular enough to deserve a spot in that solid state VIP lounge. We're looking at a price of $189, including a five-year warranty, and
