i am gonna get a new serto system for my room for my birthday. this is the one i am getting. http://www.bestbuy.com/detail.asp?e=11027903&m=1&cat=1552&scat=242#recommended i want to know if any one has it and if it is a good buy. i am also wondering what is the best way to hook it up to my computer. i have a spdif and a optical out. i think i can get the spdif to work but how do i use the optical. do i just buy a cable and plug it in and thats it?