Max Cantor wrote:

I know that this is a bit off topic, but thought it would interest several readers. Apparently, GS, which. AFAIK, doesn't make a lot of noise in the FP space compared to some other banks, does use some FP:

http://www.zerohedge.com/article/aleynikov-code-dump-uncovered

The link you gave seems controversial. But there is a more relative product based on OCaml that GS actually uses (or have used): http://www.lexifi.com/press_2002-09-02.html