It's interesting because we just did this on a list I read. Here's mine:

Purse is a burgundy, fake snakeskin Aigner.
Palm M130, with snakeskin faceplate
prepaid cell phone
Olympus digital recorder
Aigner french clutch, in burgundy croc pattern
checkbook with plastic cover & red retro 51 pen
keys on an Aigner keychain that matches the wallet
cloth for cleaning glasses
small Buck knife
extra stylus
earphones for recorder
Revlon Berry Bloom lipstick
Aphrodisia Lip Food
Zi eye drops
GenTeal eye gel
turquoise nugget
mustard seed necklace
two emery boards
small green covered notebook I bought in New Orleans
red Phileas Waterman fountain pen, filled with burgundy ink

The purse is a lot classier than I am, since I'm out of work and still looking for a job. Snakeskin & burgundy are becoming personal signatures for me. I've tried a lot of different bags, but I really love this one.