For me I think the question is what don't I have in my purse/bag.

here goes I have:
my jacket- because it is always cold at work
a baggie of dog biscuits
a baggie of poop bags
small bag of tissues
a collapsible water dish
bandaids
a bunch of old receipts- I'm taking those out
my wallet- which doesn't have anything in it
a small bag with my little metal wallet- which has my cards in it
a small note pad- to write my times for work on
a tiny sketchbook
my PSP
whatever book I'm reading
an extra leash
pads and tampons
sunglasses
a pill bottle full of various pills- pain killers and sinus medicine
bobby pins
2 different cute zipper bags of change
small manicure set
a fan
a Hello Kitty eraser
a pencil
a purple pen
tide to go pen
mountain dew chap stick
a hand mirror
my casino card
some gum
an after bite mosquito bite stick
my ipod, charger, and headphones
and a bunch of loose sequins- I work at a Madi Gras costume shop
Whoo! And I wonder my it is so heavy... I really need to clean out my purse!