I'm currently using logitech z-5300 5.1 speakers on my new mac pro using the firewave adapter. I really don't like the quality right now, firewave can be very "crackily" at times and does not do these speakers justice so I'm looking for a good set of replacement speakers that will connect to my Mac Pro without any need for adapters or the firewave. This is the first computer I've owned that does not have a pci sound card with all the audio plug slots so I'm having trouble figuring out which speakers will actually work with the MP's audio inputs. I found this 2.1 setup on Amazon and was wondering if anyone could confirm whether or not these will simply plug into the MP without the firewave or other adapters: http://www.amazon.com/Altec-Lansing...5?ie=UTF8&s=electronics&qid=1227845775&sr=8-5 Also, I'm open to any speaker suggestions, as long as they just work. Thank you!