It's back. After selling out of these earlier this month, Dell has the Hauppauge HD-PVR component tuners (read more about it here) back in stock and it's even cheaper with a new coupon code. Dell has a sale going for the HD-PVR's for $153.99 $219.99 - 30% coupon code 739PKVBXNL?Z3L with Free Shipping!
Dell (affiliate) has the Hauppauge Computer HD PVR High Definition Personal Video Recorder for $219.99 - 25% coupon ($66) = $153.99 Free Shipping.
If you're planning to get one don't wait - the offer expires next week, March 31st 2009 if they don't sell out first.