Hey guys, I don't have time at the moment to finish this off so I've uploaded what I do have here. Should work for most cases, but doesn't integrate some of the newer features.
https://www.dropbox.com/s/mfo3xx5o2gu8hbf/leap.zip
Hopefully the examples should be explanatory.
Thank you! I've never written a plugin before and I've been toying around with it, but I need something fast for the Leap Motion 3D Jam. I tested your page and the particles and pointers work. I'll take a look at what you've done and hopefully I can understand it and work some more functionality into it. I'm hoping to integrate the LM into a game I've already started work on.
Thanks again! This is much-needed!