I just placed an order from http://www.diapers.com/ and and I thought I would share this info with you other busy moms . . . the prices seemed to be the same on some things and definitely less on others ($2 less on Platex drop-ins than in my grocery store) and with no tax and free shipping on orders over $50, it seems like a pretty good deal. Also, there is $10 OFF COUPON CODE in Parents magazine with a $50 purchase (PARENTS4). Also, on all orders over $75, you get a 5% credit to use towards your next purchase.
For formula fed babies, the price for the large Enfamil was the same as at my Costco, but again no tax and free shipping saves me a trip to the superstore for just formula . . . Anyway, I hope someone finds this info useful. One more thought, they sell gift certificates, which I think I will add to my list of great baby gifts.
I'll leave you with that thought and with this . . .