iPod speakers

I'm really thinking of getting iPod speakers for my iPod because I'm starting to be more environmental and i wanna save like electricity. cuz like now i use my computer to listen to my music when i am in my room but I'm thinking that if i get speakers then i wouldn't have to on my computer and then i could save lots of energy so that would be great. and i can actually like bring like my music downstairs. like if i wanna do something downstairs and actually on the music for everyone to hear, like not only through the ear phones, like a speaker would be very useful. so i went to mac to check out the ipod speakers and the cheapest was about RM 500-600 and that's too much. really. but i really wanna get it. so. I'm like online a lot now, looking for ipod speakers. and i think there should be like more which are not like apple. like speakers that would work but are not apple speakers so they wouldn't be too expensive. yes. i would like that v.much.