Some time you will find CD images with .img extensions. IMG files are raw-data copies of optical media and are primarily used to store CDs with odd properties,such as sectors which need to have read errors when read. Conversion to ISO format removes this information,as ISO format does not support this. You can manipulate such [...]
Use two simple commands to convert a protected pdf into an unprotected pdf. Here in this example i assume the protected pdf file name to be ‘protected.pdf’. Now open your terminal and type. $ pdftops protected.pdf out.ps$ pstopdf out.ps out.pdf The out.pdf will be your unprotected PDF. If you don’t have pstopdf and pdftops installed [...]
Use ImageMagic’s convert program to convert between image formats as well as resize an image, blur, crop, despeckle, dither, draw on, flip, join, re-sample, and much more. To install ImageMagick in your ubuntu(or other debian distros) type this at terminal: $ sudo aptitude install imagemagick Convert PDF files (examples) convert from pdf to jpeg$ convert [...]
Arista is a wonderful video format converter that anyone can use without any knowledge, its performance is really very simple, but its main purpose is to streamline the full process of converting a video giving a few options that are easily understood for us users: Convert to Apple iPod, Cowon D2, Computer, DVD Player, Sony [...]



