We highly recommend the use of GNU/Linux if you are an engineering or degree student (irrespective of your core area) hoping to enter the software industry.  Options:

• Knoppix 7.0.2 on a USB Stick (pen drive) - 8GB or larger.
• Fedora 17 Scientific KDE natively or in a virtual machine if you cannot give up MS Windows.
  

If you need guidance, plan to attend one of our awareness camps coming soon.