I was habituated using
1. WinRAR - To extract .ISO images files
2. Nero - To burn CDs
3. Virtual Drive/Daemon Tools - For virtual CD-ROM
But now, I don’t need three. Only one software gives me all these. That great thing is PowerISO. I am currently using its 4.1x version. Its an extremely lightweight software. Can you imagine how much lightweight it can be? The setup file is 1.05MB which takes about 2MB after installing. Ok, now let see the other parts: