lately i've been watching movies that i ripped and transferred to my ipod. i connect the ipod to the tv and it looks pretty good. not as good as DVD, but good enough for me. i like that i can keep lots of movies in my 60 gig hard drive.
for music, i use my bose quiet comfort 2 headphones. for pix, the macbook screen is good enough for me.
now, i could spend 300 bucks and get all these together on my tv. not sure if it's worth it.