I got a WD 500Gb ext harddrive the other day for Christmas...I tried using it with the Sathawk/Openbox and gave up. Radio Shack has this week a 1TB Iomega for around the same $70. I went and got it yesterday and it works great. Seemed like a good price...it was like $30-40 less than their usual price....thought I'd pass it along....blind