Oculus Rift DK1

So I bought a DK1 back when they were first shipping and I haven't really touched it since. I'm just wondering if there is anything that has come out that I should try out? Because I'm very new back to the scene and lots of things seem to be changing with the release of the CV1 being so soon.

If I can get back into it and enjoy some stuff on my old DK1, I'll probably order a CV1 so yeah! Any help help would be great :)