Amy Celona (www.websbyamy.com), a fellow demonstrator, has downloaded and created tutorials using GIMG (www.GIMP.org) – a free photo editing software for both the Mac and Windows (PC). Although it is free, she says it "is an awesome and powerful application that I am amazed that it is both free and available for both OS platforms."
Download the program here:
For Windows: DOWNLOAD here
For Mac Users: DOWNLOAD here
View here tutorials here:
How to create a watermark: http://websbyamy.com/wptutorials/WatermarkGimp.html
How to resize an image: http://websbyamy.com/wptutorials/Gimp.html
Give it a try and "Thanks Amy for sharing with us!"