And I am not a crafty person. There was a $20 purse organizer (just a bunch of pockets) at the Container Store, but I was not impressed. So after lots of internet searching, I came up with a DIY craft. Here is the one I used:
http://www.thegivingflower.de/patterns/Purse_Organizer_Recipe18_11.pdf
I don't have a sewing machine and this was the first time I used interfacing, but it was still very easy and I spent less than $5 on something that is making my purse so much more organized!
I'm hoping this might be useful to someone else too. Seriously, I have no craft skills but this works great. I might do another one once I get another purse. Also, this time around I used fabrics in black with a pattern, but it would be better to use a brighter color so it is even easier to see it in your purse.
Re: f/u on purse organizer: I made one!