I use it quite a lot to move files between my computers, stream content to my phone, test out web designs. I suppose it's like net cat, it's useful for some. I

I use it quite a lot to move files between my computers, stream content to my phone, test out web designs. I suppose it's like net cat, it's useful for some. I think "toy server" is fairly accurate, I can't see anyone using this in production but I can't see people installing nginx on their laptops either.