Ok, I tried a Photoshop trial and my computer can't handle it. So, what is a good free image editor for Windows?
I'll give another vote for GIMP. Top-notch program, and it's open-source. And OS software is the best!
Thanks guys, I have gone for GIMP.
For Windows, there is a nice free light-weight app called Paint.NET
I have tried the Gimp but couldn't make as good a logo with it than I can with Paint Shop Pro (not free - which I normally use). I had difficultly making a text-based logo with gradient fills for both the border and inside of the text combined. However, I understand that the Gimp may be good for creating 3D box art, that's why I downloaded it.