Boppi Pillow – I would recommend getting two of them if you spend time in different locations or levels of your house.  The Boppi is a great support for anyone just holding the baby – gives your arms a huge relief/rest. 

Pack-n-Play – There is one with a bassinet and changing table attachment that is great to have set up at another end of your house.  It is also good for traveling or visiting friends who may not have baby gear. 

Activity Mat – Any one of those bright colored play/activity mats with the hanging toys becomes a great place for tummy time.

Bumbo Baby Seat – You can use this once baby is strong enough to hold his/her head up (around 3 months).  It’s nice b/c they can sit on the table and be eye level with the action, which they usually enjoy. 

Fisher Price Kick & Play Bouncy Seat- A great place to put the baby when you are eating or doing something that requires two hands.  This product is also great to use to bounce babies to sleep.  Most of the models have similar features, so you can’t really go wrong.  This is also a good place for a baby with reflux to sleep/nap in. 

Baby Bjorn/Ergo Baby Carrier – Recommend getting one that has a lower back support.  This is a great product to use even at home if your baby is fussy or need free hands you can put the baby in and walk around the house.