1. Photoshop Professional photo editing software. 2. iPhoto Organize your photos. Crop, retouch, and remove red-eye. 3. iCollage for Mac A fun photo software. with 200 free templates to make card, calendar, wallpaper, scrapbook, etc. 4. PhotoStudio A simple photo editor with dated effects. 5. Picasa Help you organize, edit, and share your photos. It's free, and easy to use. 6. ACDSee Photo Editor Strike a balance between editing, graphics and projects to showcase your photos. 7. Print Creations AN easy-to-use program with very simple tools and limited capability to customize elements. 8. Flash wallpaper maker A strong tool which let you make and publish your own wallpaper with favorite flash. 9. MemoryMixer Customize practically anything from fonts to shapes to photos to backgrounds and elements. 10. iMageFit Resize photos, batch transition and create wallpaper to fit mobile phones.