[helloTree]

You are talking about halvm I think - is it still in use or is it a dead project? The github project page does not seem to have seen commits for a while, but maybe it just ... works.

And can you please point me to the talk?

[platz]

Here's the talk: http://www.haskellcast.com/episode/002-don-stewart-on-real-w...

[helloTree]

thanks!