Specifically, these are Monster Cables, THX Ultra 1000 series. And they are VERY long.
The downside? It’s a pull from CompUSA’s demo TVs. Not UL-rated for in-wall installation. But the cost is great, $4.99 at CompUSA. They sell for $200 new on Monster Cable’s website. Other sites, obviously, are lower.
If you would like one and your local CompUSA no longer has them, just send me a PM and I’ll see if there are any more there.