Right after I wrote the Sand Imprint Post, I found another clever way to advertise:  Hangvertising.  From the geniuses at Hanger Network come EcoHangers(tm), a recyclable, paper hanger that has advertising printed on it.  Just think, you could find the dry cleaner in the most expensive part of town, and ask them to use the EcoHangers (with your business-appropriate ad) on all business suits they dry clean. 

Brilliant.