This module allows users with proper permissions to upload images into Drupal. Thumbnails and additional sizes are created automatically. Also has the files required to use the ImageMagick toolkit.
Module Installation
Copy this directory to a suitable modules directory, such as sites/all/modules
Enable the module at: Administer > Site building > Modules
Configure the module settings at: Administer > Site configuration > Image
Configure cron if you didn't do so already to have your temporary upload directory cleaned up. See http://drupal.org/cron for detailed instructions.