My point is that its more versatile. You may not see this as you prefer taking wider angle images.
This is the OP's 1st DSLR having a more versatile lens would be of benefit till he can find what he needs to fill his needs.
I understand that, I am just making it clear that it's not a 'better' lens. Most people 'outgrow' the 18-105mm lens quickly as well if they're serious about photography. It's not a bad lens by any means, but for serious photographers it's just too limited. It takes very good pictures between about 35mm and 70mm and between f/8 and f/11.
If anything most photographers tend to go from a single 'do everything' lens, to several specialized lenses as they grow as photographers, whereas your previous statement sort of implied that the reverse is true, by saying that the OP would quickly 'grow out' of the 18-55mm and would be better served in the long term with the 18-105mm.
I think a good zoom with a wide range is good when you very first start (or two zooms that cover a wide range), because it gives you an idea of how you want to shoot. But as you gain a better understanding of how you shoot, do everything lenses like the 18-105mm become near useless for anything other than family vacations.
In fact, going from a beginner to intermediate, one of the first things experienced photographers will advise is putting the super zoom away, and really nailing down a couple of focal lengths, and really understanding how aperture changes your shots. You can't really do that on the 18-105mm (or the 18-55mm either)
I think we ultimately agree, but from seeing a lot of these threads around here, I know that most people in the OP's situation would have taken the post I originally responded to from you as meaning "get the 18-105mm, it's better quality" which I know you didn't say, but that is how many would take it, and I just wanted to clear up that it is not in fact a better quality lens than the 18-55mm, it can just shoot at more focal lengths.
edit: I say all this as somebody who demo'd the 18-105mm from a friend who was trying to unload it. I had it for a month, and I just never found any use for it. It wasn't a bad lens, but it doesn't do anything particularly well, which is the case for almost all zooms with a wide range of focal lengths, unless you're shelling out MEGA dollars.