I'm seeing this guy who's never been with anyone before, and I don't know how to get things started?

Yes, it could be pretty exciting for him. My suggestion would be to just talk to him. Tell him you are attracted to him and you would like to kiss him. Have a pre-sex discussion with him and let him know what it means if you guys have sex and find out what it would mean for him. He may have some background that would not allow him to engage sexually and it might put him in an awkward position. Or me might just be shy and scared, but very desirous.

start off slow and gentle and slowly lead him into whatever you want to and communication is very important so let him know what you want him to do with you. its that simple

I'm a very shy guy too, and when I first met my girlfriend, we were around each other for like a year before I even knew that she liked me. I was totally oblivious, but then she told me that she wanted to get to know me better and I found out that she liked me all that time. I was too scared to initiate anything with her because I really liked her, so she used to pounce on me like a cat on a mouse! Since I liked her, I found it thrilling, but it would also scare the crap out of me! So, I would suggest that you be gentle with him because he may be very shy or inexperienced or nervous with you. If he likes you, he won't mind if you seduce him, but if you do it too abruptly, you may scare him off. So, I would just sit close to him and then maybe hold his hand or sit with your legs touching and then if you have a chance, you could lean in slowly for a kiss. If he doesn't like you, you will find out at that time! Good luck!

I agree with ditzy. Although jumping on some guys would be hot, if the guy is shy and innocent, it will push him away. You're the type that does things and asks questions later. While he is the guy that asks questions first before he does anything. You don't worry about consequences, while he obviously does. So talk to him. Find out what he's thinking, what he's feeling. Ask him if he's ever kissed a girl, etc.

He might be the sweetest guy, but both of you are completely opposites. So that means that one of you is going to have to adjust and compromise. You're either going to have to tone it down, or move on. It sucks, but it's reality.

DON'T JUMP ON HIM! If he's the innocent type, just go in straight for the kill and kiss him one evening. But don't jump! As for the kiss don't go straight into tongues, kiss him gently but firmly and pull away see if he wants more then continue and try tongues :)