If not, what are you waiting for?!?! Visit Daisy Yellow to find out more about the challenge, and for lots of prompts, inspiration and linky loveliness.
I have created an index card a day every day in June so far (and so have my two boys - you can see some of their creations on our home education blog) and it's been a blast. Here's a few:
And just to prove that you can fit index-card-a-day in with your other summer plans, here I am, having created my card on the train yesterday:
Yes, I know I look like a complete nutcase. The camera does lie. Sometimes.
You've got until 15 June to get started ;-)