Thanks, I had originally thought it may have been some residual effect of the export embargo on crypto (http://en.wikipedia.org/wiki/Export_of_cryptography_in_the_U...;

I'm going to have to do some more reading on this. I was particularly interested in the quote "the problem here is actually a former OpenSSL hacker who has no interest (and, in fact, a positive interest against) in changing the OpenSSL licensing". Sounds intriguing!