The number of social shopping sites is increasing (here is some listed by Mashable) .

These type of sites are starting to build up momentum and they are building on social networking and the predilection of people to research online before they buy. It will be interesting to see how far they go in changing shopper behaviour.

Crowdstorm
StyleHive
Kaboodle
ThisNext
Hawkee
StyleFeeder
ShopWiki
Etsy
FiveLimes
DealBundle
MyPickList
GoPowWow
DesiresIn
Wists

By Carruthers via Aide-mémoire

http://w.sharethis.com/widget/?tabs=web%2Cemail&charset=utf-8&services=facebook%2Cdigg%2Cstumbleupon%2Cdelicious%2Creddit%2Cblinklist%2Cnewsvine%2Cfurl%2Ctailrank%2Cmagnolia&style=rotate&publisher=91b467b0-fcb3-4e42-95e0-1f04ad0c9be9