Looks pretty cool, one thing that would be nice is the ability to delete, copy, and paste from the canvas. Also on trying to signup with my email I got a server error followed by a message that my email already exist.
Yes it's possible. Please see this image
> Also on trying to signup with my email I got a server error
Yes the server error was due to SES not being able to send emails (fixed now) but the account was created.
Thanks for the feedback