Yesterday I bought a new app called WURM, which describes itself as a “generative art canvas that creates stunning whimsical patterns with the gliding gestures of your touch”, which is quite true. As you can see in the images above, WURM lets you play around with a bunch of fun tools, easily creating these beautifully complex patterns.The app comes with 5 shapes, 10 color palettes, and has features like transparency and multi-touch support, the multi-touch being my personal favorite. You can smear your fingers all over the place and it beauty springs out of them, it’s great. You can also export the images you create and use them as background for your iPad or your iPhone or share them with people. It’s only $1.99, so it’s totally worth it.