I thought this was a really interesting new development to share with you guys - if you buy from Gap, Old Navy, Piperlime or Banana Republic you can now check out at the same time and only be charged one postage and packing fee of $7 whether you buy from one store or four (although if you only order from Piperlime it is free). All the websites have been changed to reflect this with tabs at the top of the pages so you can switch between brands whilst shopping. Would be totally interesting to know whether this increases sales or not!