Windows Photo & Image
Repair old images with this tool
Ribbon-look image viewer
Retouch your photos with 3D effects
Free and portable image editor
Digitally passes notes to the computer
Plugin for importing IGES files into AutoCAD
Filters and plugins for multiple image editors
Easier 3D design tool for AutoCAD
Model rooms in 3D with this program
The source par excellence in the Ubuntu operating system