These are a few of my favorite things:
Boppy Pillow and Nursing Cover
The nursing cover is cool because not only does it have an adjustable neck strap and a boning piece at the top so you can easily see your baby, but it also has an adjustable reel that velcros from one side and around your back to the other so that it stays in place.
The boppy pillow is nice for nursing such a small baby and for letting her lay around.
Moby baby carrier/wrap
(Don't get confused by this picture, it's not really me, I definitely don't look that good yet :). I just don't have any pictures of me with my moby.)
A friend wrote about this on her blog(thanks Casey!) and I decided that I needed one too and they are great! I use it around the house, when I go on walks(I push the other two in our double stroller), and when we're out running errands. It's the perfect solution to freeing up both of your hands but have a baby that wants to be close.
bouncer chairI keep our bouncer on the counter in our kitchen. She sits in it during mealtimes.
Thank goodness for all these wonderful modern conveniences! Without them I'm sure I'd feel even more busy and stressed as a mom of three under four years of age.