The application provides different customization options, letting you set the number of columns you want to see, as well as the type and size font you prefer.
The program can obviously also load any image from the webpage you're reading, adapting it as well as possible to the column format you've set, although at times it doesn't always look perfect.
In any case, Readefine Desktop is lightweight and doesn't use too many resources, so it's a good idea to keep it open in the background, ready to read any article.
For Windows Vista, XP, 2000, NT, and 98. Requires a 1 Ghz processor, a video card with 32 MB of memory, and 200 MB of available RAM.