At the moment it is my Rabbitt Mat. Such a godsend for avoiding a defiant toddler crawling off covered in poop
I also like our Mommy's Touch wet bag which has zip closure and a little handle to hang up. I also have a Stinki Minki striped bag which is funky for showing off with it's matching wipes.
Oh yeah and also I love my "smalls dryer" for hanging all the liners and wipes to dry.
Anything else? No that's all for now - I love anything nappy related