Hi,

I am looking for a variety of information on VaR(Value at Risk)
applications available for sale in the banking and finance industry,
both domestically (UK) and abroad.

Specifically:

1.  How big is the industry by # of companies and total revenues?
2.  How do prices compare?
3.  Who are the biggest players?

Sources for any data are appreciated and I would also be interested in
just a couple really useful sites for this kind of info...