Taking care of children takes money. Plenty of money, actually, as everybody who's had a kid or two can tell you. You'll need all sorts of stuff you didn't even start to imagine you'd need, and everything costs a lot, especially if you want quality.
Enter eBay. There's a ton of cheap - or at least moderately priced - child care equipment available, both new and used. This site is an attempt to help you find the best stuff at best prices. Browse around for our different categories listing eBay auctions and when you see something that interests you, make sure you grab the RSS feed for that particular category of items.
Using the RSS feeds is really simple, just subscribe to them in your browser or using a service like Google Reader, and you'll be able to follow the latest auctions in your favourite category with an ease you can't even imagine.
Have fun!