I think we need a general topic here about Linux support :)
I've decided to help out with porting Milton to Linux, as I'd like to use it on my stream (twitch.tv/miotatsu).
Right now, I have a working Makefile, but Milton doesn't build without errors yet. The patch that was linked in the blog comments seems to be for an older version of Milton and didn't work out, but I manually patched it. Miblo also pointed out that there is an issue on github about linux support (#20). Haven't read that carefully yet.
All my work on Milton will be streamed live. The first Milton stream is archived here:
If anyone else wants to help with Linux support or has any useful information/feedback, let me know :)