Len, Myco vs. VLDI
I beleive that Myco is a software program installed on your computer. VLDI's product can be embedded on a flash card and taken with you. You could travel half way across the world and borrow someone's computer, plug your flash card in and send a secure, encrypted message or upload or download large files securely. They did a fingerprint recognition device with Sony that looked to be a winner. Not sure how it sold. The Shemano Group in San Francisco did a research report as well as raise some big private money for them.
Some of the promoters involved with this company ran the stock up to $1.50 and dumped. If it is real, this should go back to those levels. If not, they will probably run it to at least a $1.00 to get all the private placement money out.
Signatures are so yesterday!