My speakers for my laptop are poor excuses for speakers and can't stand wearing headphones all of the time because I feel like I'm chained to the computer. Are there any brands of inexpensive speakers that I should look into? I can't really spend too much money on anything right now, and although there are tons of things listed on Craigslist, I don't really want to buy something that I might end up having to replace due to age and wear on them. Any suggestions for brand names? I can use either the audio jack or USB. Thanks!