3, The best sellers in Australia 1), Auto parts, jewelry and accessories, costume shops enjoy increasing shares.Owing to the increasing demands of auto parts, online shops for auto parts enjoy better sales volume and more and more shops have emerged online.The business of jewelry and accessories is also boosting.The business of costume is a bit tough owing to competition.2), Books, music and video shops manage to keep the current market shareGiants like Netflix, iTunes, Amazon have a great impact on the online books, music and movie shops. Although many people are optimistic about the online shops and the number of the shops has increased by 35%, the sales of these online shops are down by 14% .If you have some unique methods of online sales or some characteristic products, you may as well set up an online shop to market. Some online shops have advantages in comparison with those big giants because they are more flexible and respond much more quickly. Under the pressure from these small shops, the giants might have to change accordingly. Even doing so, the giants will suffer from much more costs.