I downloaded Evernote yesterday to my laptop and phone and added a couple of stamp sets just to try it out. I love that it syncs to my phone and now I can see exactly which stamp sets I have. Also love the search feature, I type in happy birthday and any sets that have happy birthday in it, come up. You can put in as much information in the notes section as you want. I added what I paid for the set too and where I bought it. This will come in handy when I set up the ink, etc notebook --- I will be able to compare pricing at different locations.
LOVE IT - and like Sue said it is FREE!!