Over the last few years I've spent a lot of time helping SwissRe with their Risk Systems. I don't believe it is a great secret that they used Murex as well as home grown libraries for calculating that risk.
Well I've been interested to hear of a new cloud orientated product for Risk :OpenGamma.
This is especially interesting to me because they intend to release their platform as open source software. Now - what isn't clear to me is whether you can get and run the source for free. They say that there are some components for which they cannot - but I'd like to know more.
Anyway I'll be keeping an eye on this and keep you up to date with what I find