Daemon Tools and an emulator of the CD drive and DVD. With it you can create a virtual drive, the drive can run copies of themselves without being in your CD / DVD and even they do not have such a device
What's new:

- SPTD 1.69;

- 60 days available to work offline;

- 4 IDE virtual drives supporting (Pro Advanced);

- DAEMON Tools gadget for Windows 7 (Vista) to access general program features easily;

- Main menu and toolbar redesign and improvement;

- New option: Close to tray;

- Image Editor: MP3, FLAC, APE and more audio images creation;

- Image Editor: multi session discs supporting;

- Image Editor: major GUI improvements;

- Languages updates.

Bugs fixed:

- Image Editor issues with boot images editing;

- Program freeze with U3 SanDisk USB flash drive;

- Connection issues for 3G modems which provide virtual CD drive;

Some minor bugs