Buy.com has the 1TB Fantom Drives G-Force External Hard Drive priced at $90.99 after this $20 mail-in rebate (through 10/31). Shipping is free and there is no sales tax (except CA, MA, MD, NY, TN). This is a great deal on external storage. Plus, it's compatible with either Mac or PC (USB and eSATA), comes with a one-year warranty, and has received 4.5 out of 5 stars from over 300 buyers. Furthermore, new Buy.com customers can use this $5 off $100 coupon off the pre-rebate price.