Just had an email from ask a mum website to announce the launch of a new swap site called ebabyland, here is the information I have:
If you're like most parents you'll have boxes and boxes of your child's outgrown clothes (up to 4 years old) sitting around the house getting dusty, well we at ebabyland.co.uk believe we have found the answer in our unique swap shop site, simply place your Child's old clothes into the age category applicable and give them away, then click on the icon for your Child's current age and become a receiver. For a £2.30p a month you can swap as many times as you wish. But as a special one time only offer, you can use ebabyland for free for a limited time only.
They also have a referral scheme, Our referral scheme is very simple; for every 10 new members that you sign up for our 12 month subscription you will receive a cheque for £50