Daily 5 - Getting Ready and Pensive

I have been working on compiling all my things for Daily 5. Organization can be time consuming, but I hope it makes everything flow smoother for me (and the KIDS) later. I have been working on selecting books for the first week of lessons, getting book boxes labeled, and putting my pensive together. I watched the video on the Sisters website about the pensive and what they put in it. My question for you all, what do you put in your pensive? Also, any advise before I begin Daily 5 and CAFE with my students. TIA!