I'm looking for encryption software. A site that rated the top 10 programs rate Folder Lock as number 1. Who makes this software? The site indicated for buying this software is https://shopper.mycommerce.com/checkout/product/12653-1. I wanted to get info on this product, namely: Does NSA have a master key to this software, but their site has no contact info.. According to the site, Folder Lock uses a 256-bit AES key. If anyone has any comments about this product, I would like to hear them.