We all remember the humble floppy disk and how it ground away in our computers, trying to save little bits of information without becoming corrupted or damaged. Then came our savior, the CD-ROM, which managed to store a lot more information without the problems of corruption or damage. Of course, for a long time the CDs were read-only, so we could use programs or documents which were already saved to CD-ROMs but we couldn’t save our own information to them, so if we wanted to transfer our own files from one computer to another, unconnected computer, we had to rely on the floppy disk anyway. Then the CD-Rs and CD-RWs came onto the market, allowing us to save a lot of information onto disks, either once or, in the case of a CD-RW, time and time again.
Read more on External DVD Writers: Welcome To The Storage Revolution…