Anthropolgie.com! They have the cutest vintage knobs (reproductions).

This is one of Meg's coolest ideas! I love it.

Kinda makes me think of a the babydoll coatrack I just blogged at Living Small. Though perhaps a little less morbid. Love the idea. 

Also try Etsy.com's vintage section, thrift stores and yard sales. You would be surprised how many you'll find in places that like.

Send in pics of video if you find a cool way to re-purpose vintage pieces into other practical purposes in your home.

xo, Meg