My new D90 (thanks for the help)(6 pics)

I'd like to say thank you to all the people in all the areas here (nikon and pentax) that took time to answer my questions while I was deciding what camera to buy.

In the end the D90 won out, the main reason was solely due to its fantastic tethering ability ad support with macs and progams like sofortblid.

Anway, had the camera for 48 hours, here are some of my 1st pics, no PP done on any other than levels, I have alot to learn and alot to pull back from my old film days. Been a good 10 years since I pushed a shutter on a SLR. Any CC welcome, or pointers to something I am doing wrong.

40 x 30sec stacked exposures pointed at the southern celestial pole over my house last night, the moon was out in force, can't wait to try this when I have more time and no moon!