Put samples of shampoo, lotion, conditioner, & other toiletries in a glass container & put in guest bedroom when you have overnight guests. Also perfect to store the samples you have lying around! More guest room ideas on this site!
Organize your medicine cabinet Mine is mostly like this. It has a big bottom drawer. So med. Cabinet stuff goes in that. The other drawers are extra toothpaste & toothbrushes, first aid type things, hair ties, the last drawer is hotel size soaps etc.
Pan Organizer Rack-- Genius Storage Inventions That Will Simplify Your Life -- A ton of awesome organization ideas for the home (car too! A lot of these are really clever storage solutions for small spaces.