hello to everyone, 

I've been a user of boost geometry since its first release. I'm now completing my postgratuate studies on computer science and my master thesis will be on spatial indexing (mostly R-Trees on GPUs).  I plan to work on implementations as well. Could I be of any help? 
I initiallly reached Adam Wulkiewicz via my SO account Nikos Athanasiou. To introduce myself I'll place here my linkedin account http://gr.linkedin.com/pub/nikolaos-athanasiou/70/533/11b and my blog https://ngathanasiou.wordpress.com/

Hope to hearing from you soon, 
Nikos Athanasiou