Dell Outlet slices an extra 20% off its refurbished Dell Studio 15 Notebooks priced at $500 or more via coupon code "1R587HWVV1BFL6". (Click on Studio 15 banner a top.) That's one of the best coupons we've seen in recent months from Dell Outlet. Add $19.99 for shipping. Deal ends September 25.

As of this posting, the cheapest system is the Dell Studio 15 1535 Core 2 Duo 2GHz 15" Widescreen Laptop for $463.20 after discount. It features an Intel Core 2 Duo T5750 2GHz processor, 15.4" 1280x800 widescreen LCD, 2GB RAM, 160GB Serial ATA hard drive, slot-load dual layer DVD burner, 802.11g wireless, and Windows Vista Home Premium. Click the "Check Availability & Prices" button and sort by price to find them.

And this is a deal scored 4/5. Check out TechSpot's newly improved hot deals section, running on beta until next week.