Assuming you mean "spit",
- Fuck you for having the gall to tell other developers what environments they are and are nor permitted to use. I might think Erlang is a moronic choice of framework to write software, but that doesn't give me the right to tell anyone that they're not allowed to use it
- It's not proprietary. You're just not smart enough to comprehend that. And if you're talking about tangential relationship via standards bodies, there's very little on your system that *can't* have the same charge levied at it. You use TCP/IP, right?