FYI: The signup is dead simple and requires no email confirmation. But if you're still resistant to signing up to try it out, feel free to use the creds: test@email.com/password and don't forget to go through the Walkthrough Tour from the main menu.
Bug reports:
In the top navbar, the signup link is invisible and right next to login so that I ended up on the signup page when I thought I clicked login.
In the profile dropdown menu, once logged-in, the logout link does not have a pointer cursor.