I followed this link from
ishottheserif's lj, and I found it to be quite interesting, so I'm reposting it myself. I think I'm going to try this actually.
How to go shampoo free.
And if you, like me, are fascinated with random snippets and peeks into the lives of complete strangers, then this woman's journal is worth a look. I really find her, and her family, to be quite amazing.