Though it is one of the least frequently deployed technology in the biometric market today, signature verification usage will increase, as a complement to static signature capture, through 2008. Though a handful of vendors sell signature verification technology, these firms will need to show the success of the technology in more high-profile settings. As applications for contract execution, formal agreements and access to controlled documents are demonstrated, signature verification revenues are projected to grow from $9 million in 2003 to $107 million in 2008.