andech,
you are asking the right questions, but you will not receive the answer.

I guess it is in the deep nature of the task LS is persuing right now that noone can tell you a single word about that - for now.

Yes, this is pure speculation. But it is quite interesting why we can not find any traces of LS in this worldwide web. A specialist with his in deep knowhow about POET usually will show up somewhere. And in addition we can assume that an IP driven company like POET will not let go a brilliant key-person like him just like that.

Shadows behind the curtain...