1. Sleep Sheep: A great sound machine alternative that you can take with you on the go.  Go with either the big version or the travel version (depends upon the size you are looking for). $27.
2. Summer Infant SwaddleMe: This is a great way to swaddle if you want a cheat!  I also love that you can purchase different sizes. $13.
3. TrueWomb: The caddilac of swaddles! A little more expensive than the Summer Infant, but your baby will not break free! Check out the Arms-Free option as well. $40.
4. Aiden + Anais Swaddle Blankets: These are the best on the market if you are looking for lightweight blankets just for swaddling.  The stretch is amazing. $50.
5. The Happiest Baby on the Block: This book was the only thing I read when I was pregnant with Graham.  It all worked! $15.
6. Marpac Sound Machine: If you are in the market for a serious sound machine, look no further!  Great options for sound control and travels well.  $55.