NewEgg has Seagate Barracuda 7200.9 ST3500641AS 500GB 7200 RPM 16MB Cache SATA 3.0Gb/s Hard Drive - OEM for $150 - $10 off promo code EMC206500GBCUDA = $140 with free shipping.
This is the best price I have yet to see on a Half-a-Terabyte of Storage!
External Version from Dell for $152 + Free Shipping
This is the best price I have yet to see on a Half-a-Terabyte of Storage!
External Version from Dell for $152 + Free Shipping