Fantastic tool for getting started with Raspberry Pi!
Wow, I absolutely love this app! There are tons of resources that go over initial set up and basic circuits, but having a tool that you can look around in real-time is so helpful. The textures on the Pi are great too, and components are color-coded. I only wish I could slow down the animations to focus on while leg of the LED to connect to ground, and a label on which GPIO pin everything should go in. Must-have!!