These things are so hot right now! Hehe. I bought my popsicle mold on Amazon at the beginning of the summer and it's the best $12 my kitchen has seen all season. The possibilities are endless, I mean just go on foodgawker and search popsicles. You'll probably go purchase the mold after a few scrolls, as the drool slips out of your watery mouth and down your face. 
Here in Williamsburg we have this outrageous outdoor food vendor market every Saturday called Smorgasbourg. Whatever you crave, you will find it and it will be top notch. Well, there are these guys People's Pops right at the entrance sucking everyone in with their beautiful, creatively flavored pops. Keep a look out, it's only a matter of time before you'll be seeing these in the freezer section at your local grocer.