I learned something new about photo organization since I gave my class on Digital Scrapbooking. I am now in the process of re-doing my organization to make it even better. I was trying to help out a friend and teach her how to organize her photos and her camera automatically names the directories when it downloads photos like this "2008-11-06" This file name is read like this, "year-month-date" or 6th of November 2008. I am going one step further and labeling my directories like this "2008-11-06 Homeschool Choir". By labeling the file folders this way I can see at a glance what they contain and quickly look through the list to find Kevin's birthday party, or valentines day, but even better they are automatically put in chronological order.
This is improved over my previous organization method in that I don't have to open so many file folders (nesting file folders can get annoying) and each file folder contains the complete date information.
Another great thing is that Picasa 3 beta is out. I have been using this new and improved version and it is so much better. They've added a few more bells and whistles that I probably won't use, but they now support PNG's which are so vital to scrap bookers. Hurrah!