Here’s a roundup of ten useful apps that have grabbed a bit of my ever-dwindling attention span. Makr: Design, buy and sell your own tees, totes and tattoos. Awesome for big celebrations! Jauntful: Create shareable, printable city guides and explore others. Coming soon, an The E List/Jauntful collaboration! Socialist: A social network for the obsessively organized. Create lists for everything from favorite restaurants to books to read. Post-it Plus: Organize and digitize your post it notes. Genius! Poshmark: Shop the closets of women across America and sell the stuff you don’t wear. Tripcase: Flights, rental cars, reservations and meetings; manage it all in one place. Rock My Run: Choose genre, length and BPM and you’re OFF with a custom music mix. Cookbooth: Document your recipes and share with friends and family. Skyscanner: Find and compare flights to anywhere from all airlines in a jiffy. Rhonna Design: Super-cute photo editing app; see illustration above. Thanks for helping, Allison (my fabulous niece!).