I have a Samsung LED 6000 series TV, which only has an optical output for audio. I play on using my MBP and PS3 on the tv on a regular basis, but the tv's internal speakers are kind of weak and I'm particularly looking for computer speakers to hook up to the tv (for portability and price - real speakers are completely unfeasible for me) So, I have a few questions: 1) Are there any (semi) decent and affordable computer speakers with optical input, so I can use an optical cable to connect the speakers to my tv? Haven't had much luck finding many. 2) If I do get optical computer speakers, will I need anything special when using my MBP or PS3, or will the speakers automatically work with the laptop and gaming system without a switcher or other gadgets to have everythign working without unplugging anything? Thanks in advance, my knowledge on speakers is clearly lacking.