[Mcrypt-developers] Export Restrictions for libmcrypt and/or

Hi --

I see the following information on the summary page for mcrypt

"The relaxation of export regulations, with regards to Open Source 
crypto, means that this software can be downloaded from outside of the 
US, proviso on the downloader not being a Bad Person or from a Bad Country."

However, in practice, I'd like to understand what this really means WRT 
building and delivering products encrypted w/ mcrypt?  A particular form 
I need to fill out is looking for an "US export commodity classification 
number (ECCN)".  Has such a number been assigned for mcrypt?  Does 
anyone have experience in using mcrypt for products sold and delivered 
outside of the US?

Thanks.

   -Steve.