Bye bye Cambridge

I'm on the train back to London and will fly to new York this evening.

Cambridge was awesome we had some good wether, the town is nice and
the people are friendly.

The ThreadScope implementor'z summit went well. We where able to make
many decisions about the future of ThreadScope and how it works for
GHC Mercury and Eden. Simon Marlow, Daniel and I are also planning to
do some work with dataflow graphs generated by either ThreadScope or
Mercury's auto parallelism tool.

I've still got some ThreadScope work to do before my WLPE talk next
week. Hopefully I can find enough time for this and wont have to give
up my exploring of New York.