Many people use these planner tools as a marketing device. Maybe he just wanted you to keep him in mind with some future business endeavor or may be he wanted to propose for your hand in marriage. Knowing some other interesting tid bits you have shared in this forum, I'd think he'd have presented you with a diamond ring in about the third "meeting", if not the second. Then again, he may be a cool bloke who goes around distributing planners to every girl he meets.