I genuinely use this for everything. It makes my productivity skyrocket and it's so much fun. When I do collaborative notetaking with my partner, we write together with this because it's so tangible and fun to even just watch someone use. My only complaint is the fact that every other text editor on the planet isn't this, meaning that no one will understand the joy I experienced when typing up my documents with their fun colors and wavy text and explosions. It's so sad that the rest of the world has to live in ignorance of the lighthearted mirth they could be experiencing. 

Anyway, 5 stars.