I've released the source under GPL with as much documentation as I could provide. The version is 0.7 and I have not provided a binary build. The project has simply become stale for me and I do not want the community to suffer because of it. The site will remains up as I would like to mirror and changes that people make to the source as well as binaries. The site may change a little, but XID will be around. I had a blast writing this code as well as talking with some of you. I will keep the forums as well and do my best to answer questions.