... if you want it to be portable, don't even look at all-in-one desktops... looks at laptops.

If you are concerned with just running the one software and being able to store photos, almost any machine will do.

The way to shop for a new computer is to figure out what you want. Once you know that, you just look to see who has the best deal.

You can start here and then filter by the dollar amount that your budget allows. http://www.newegg.com/Store/SubCategory.aspx?SubCategory=32&name=Laptops-Notebooks

Once you find a computer you like, you can then look elsewhere if you want to see who has the best deal. It also helps to read reviews, etc.

~Sovereign