I have been experimenting this week. I bought a new stitching software and have been playing with that. I tried some vertical panoramas, and it turned out very nice and a tried a 27 pic stitch and I was quite amazed how well that turned out.

What I am trying to do this week if the weather allows me, is do some star trails. It seem very hard though and will take a lot of trial and error. I will let you know how I go.