I love [tldraw](https://www.tldraw.com/) and use it constantly. I've always wanted a BOS integration and so I've started one out with [this](https://everything.dev/efiz.near/widget/draw). It isn't yet saving any data, but check out the event logs and see the type of data we're streaming... [tldraw's open source](https://github.com/tldraw/tldraw) is really powerful, light weight, and modular; I wonder what kind of apps and experiences we could build?