My dh is setting up a new service for Brighton parents to help you get rid of your baby-related jumble without the mind numbing tedium of doing a carboot sale.
Like a cross between gumtree and ebay - basically it'll be a good place to sell stuff your DC don't need anymore. He's seeing how many people are interested first. So if it's something you think you'd use, sign up and he'll build it!
www.jumblr.co.uk