Search:

One sentence for the microworks:IT ROCKS AND SUCKS!
Why?cos it sounds good and is expensive,that's why.The pcworks is good enough,unless u wanna deafen yerself.I'd go for the 4point if I were you.

Altec Lansing is better.I have the pc works and am quite satisfied with it.But it is quite weak and ain't quite loud enough.Sound quality is generally good,but don't drop them or use the velcro...