The kit lens is pretty darn good for what it does, so if you have no immediate plans for a nice telephoto zoom, then get the kit lens options. I wouldn't recommend the 18-135, since it seems to have a plastic mount vs. metal which is found in all other lenses.
18-55 i heard is good, so is the 18-70mm which I had and sold to Thales/Gresham, not sure who got it in the end =)
If you have a different zoom lens in mind in the near future, do that.
Otherwise, I'd just get the body + 50mm f/1.8D. The 1.8d is only $100, and one of the sharpest lenses nikon makes.
Other goodies you'll need is the memory card (get at least 2gb's or more), and an extra battery.
that should get you started =)