Hello there , i got my new imac 21.5 today! so far so good, but i want to listen some internet radio and it dont work, so i did a smal search and downloaded flip4mac.. But stil it dont work, does this has to do with quick time because when i click to open quick time it wont open, should i instal it from the apps cd that came with imac? or it should work itself anyway? My imac has snow leo and i did all the updates..