I would love to see a Linux port. Having something run natively rather than using a workaround is usually so much better. I understand that you usually pretty much need the hardware to distribute something for Apple products, but at least with Linux you can just spin up a virtual machine within Windows. SteamOS is Arch based (BTW) so a lot of us Linux gamers (and wannabe developers) are running Arch based distros on our PCs. If you don't have the time or there isn't enough interest, I also understand.