VeriSign Code Signing certificates allow content
publishers and software developers to digitally sign their content -
software objects, macros, device drivers, firmware images, virus updates,
configuration files or mobile applications - for secure delivery over
the Internet.
Authentic Document IDs for Qualcomm BREW allows
BREW developers to "digitally notarize" their BREW applications
by creating proof of an electronic document's state at a particular
point in time.