Still exists in:
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1b5pre) Gecko/20090503 Shredder/3.0b3pre
Still exists in:
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1b5pre) Gecko/20090503 Shredder/3.0b3pre