Re: Software Question?
I agree with Don. When I'm using my Mac, I will upload files with ViewNX, quickly scan through them and delete what is definitely bad. Afterwards, I go through the remaining images more carefully, process any I think may need it. If I need more than just basic cropping, contrast, etc. control, I then go to Photoshop Elements. What software you use will really depend on what type of photos you take and what you are trying to acheive as the final result. The best thing to do is play around with the software tools you have before spending money and getting anything else.
If you have never really used photo editing software much, you may want to start out using ViewNX. It is pretty easy and foolproof to use, and gives good results. Only you will know what works for you. Whatever you choose, don't make it feel like a chore. It has to be fun, or at least, enjoyable.
Good luck and have fun!