Fry's offers the Western Digital 2TB WD Mainstream Serial ATA 6Gb/s 3.5" Internal Hard Drive, model no. WDBH2D0020HNC-NRSN, for $79 with free shipping. That's $0.04/GB and the lowest total price we could find by $20, although we saw it for $4 less two weeks ago. It features a 64MB cache. Deal ends February 20.