We have two versions of the scanned pages for now: The originals are the 600 dpi JPEG scans of the full pages, cropped to a size of 2550x3500 pixels.
The iPhone directory has each original page resized and cropped to remove the border, a page number displayed (in English) and also has an effect on the right and left edge that indicate whether it's on the right side of the book or the left.
The size of the the iPhone-optimized images is 1200x1800. This 2:3 ratio compresses well on the iPhone or iPod touch, whose display size is 320x480 pixels. The images are organized by approximate Juz, which can be represented as albums on your iPhone or iPod Touch.
All images are named as nnn.jpg, where nnn is the page number. The pages of the prolog and epilog are also included (as p*.jpg and e*.jpg). In the iPhone directory, they are in the Prolog and Epilog subdirectories.
In each directory we also have a 'tar' and 'zip' subdirectory that contain .tar and .zip archives for quick download.
In the next few days I will create a browsable version, inshaAllah, so you don't need to download anything if you only wish to read the Qur'an online.
If you would like crops and resizes of different sizes for any reason, please let me know. I'll try to honor all reasonable requests. This copy of the Qur'an is in the Othmani script. If there are many requests for the IndoPak script, I'll try to put that up, as well, inshaAllah.