http://www.craigslist.org/about/sites.htmlDUH! i can't believe i forgot to put this on here first! this has been my favorite place to buy my baby stuff. i check it almost everyday. my tip: if you see something really unique and cool on one of those fancy boutiques online try to find it on craigslist first. you may save a lot of money once you figure in s&h from an online shop.
http://www.jbfsale.com/home/please check this out! this company has huge sales bi-annually. you can sell your used and/or new items or just go to one of the sales and find great bargains! find a sales event near you. i just went to the sacramento event at the convention center. it was a bit overwhelming at first because there was sooooo much to look at but it was all very well organized. If you sign up on the site as a first time parent you can get a pass you the pre-sale. this means you get to shop the day before they open to the public.Tip: bring a wagon or something to cart all your finds in! also, bring a friend to stand in line for you while you shop!
http://kidtokid.com/ OR http://ouac.com/see if there is a store near you. i love gentley used childrens stores. i find great buys on the usual stuff and have found unique, specialty items at a steal! check back often to get things before they are gone. the good things go quickly!
http://www.babycenter.com/subscribe to see yourpregnancy week by week. check baby's symptoms, shop, etc. get info on pregnancy thru childhood.
http://www.goores.com/goores/this is a baby shop in sacramento ca. They have an outlet store in the neighboring shopping center. I love a good bargin and this is a good place to to find some!