I had no idea the user agent was…Safari based. Unless this is a BB user with a Safari browser? Can you use multiple browsers on a BB?
Operating System: Macintosh Unknown
Agent: Safari 1.3
Mozilla/5.0 (BlackBerry; U; BlackBerry 9800; en-US) AppleWebKit/534.8 (KHTML, like Gecko) Version/188.8.131.526 Mobile Safari/534.8
Resolution : 360 x 480
Color Depth : 24 bits