What's the best digital cable system?

i have a single fiber optic cable and a coaxial cable running from my tv to my sound system, what are the pros and cons to either running the fiber optic cable from my PS3 to my tv or from the PS3 to the sound system?

I just purchased/ordered a new computer and I'm unsure how to connect it/whats needed for connecting this new system to the internet. My computer now is connected through a digital cable line, same as what does to the TVs. I was not there when it was...

I've got a crummy old pair of rabbit ears that works for a local CBS station, but that's about it. Frankly, I don't watch much TV, but it's nice to just see whats on from time to time on the local stations. So without resorting to an expensive cable...

i have a television and a home theatre system. do i need a hdmi cable to listen to whats on the television(time warner cable) through my home theatre system.

i bought a used Panasonic subwoofer (sb-wa350) but it didn't come with a system cable... whats it used for??

i recently just purchased a full alpine system with no exspences spared and need some more info on whats good to use for cables sound proofing and anything else like capasitors and power requirments i might need my system consists of: IVA-D310E touch...

Hey guys, first off, heres my system info (let me know if i missed any) operating system: Windows vista home premium (64x) - yea i know vista sucks but cant afford an upgrade to windows 7. processor: Intel core 2 quad CPU Q9300 @ 2.50GHz (4cpus), ~2...