meh... I second the recommend for monoprice for computery stuff but I think next time I need any audio cables I will spend the extra ducats for Blue Jeans Cable. I got some RCA interconnects for my cheapo HT setup from monoprice and I was underwhelmed by the quality of the connectors. Some of them are super tight while others are so loose that the weight of the heavy cable tends to pull them loose. I've heard nothing but good things about BJC although they're kind of expensive for a frugal individual like YT (although their prices are eminently reasonable compared to some of the "esoteric" high end audiophile weenie stuff, and I heartily approve of their no-nonsense, show me the numbers approach to cable design.)
That said, I've been using Monoprice's HDMI and S/PDIF cables without any issues whatsoever, although to be fair, digital is digital, it either works or it doesn't. That and Monoprice's cables are still cheap as dirt and higher quality than the entry-level crap that you pay 4x as much for at Best Buy.