[codygman]

I don't know much about Factor, it's a Forth implementation right? Just inspired by Forth?

Either way, the example[0] I was greeted with on the homepage[1] is quite awesome. Does it have an actor implementation like Erlang? How does it handle concurrency?

0:

    USING: io kernel sequences
    http.client xml xml.data xml.traversal ;

    "http://factorcode.org" http-get nip string>xml
    "a" deep-tags-named
    [ "href" attr ] map
    [ print ] each

1: http://factorcode.org/