Free Windows 7 burn & copy DVDs software that supports direct "disk to disk"

Question

Possible Duplicate:
DVD Burning Software compatible with Windows 7

I am looking for free CD/DVD burning software, basically my requirement is to copy disks.

I checked ImgBurn. It needs to copy the file to the machine as one project and (manually) you need to start another project to copy the image to the CD/DVD.

I need free software that can do the copying as one step, not as two.

Answer 1

From other Super User questions like this one:

There are a few that look to support your requested feature "disk to disk"

• Deepburner
• Free version of Nero

Answer 2

InfraRecorder can do that... and is free and open source.

From their website:

Features

Create custom data, audio and mixed-mode projects and record them to physical discs as well as disc images.
Supports recording to dual-layer DVDs.
Blank (erase) rewritable discs using four different methods.
Record disc images (ISO and BIN/CUE).
Fixate discs (write lead-out information to prevent further data from being added to the disc).
Scan the SCSI/IDE bus for devices and collect information about their capabilities.
Create disc copies, on the fly and using a temporary disc image.
Import session data from multi-session discs and add more sessions to them.
Display disc information.
Save audio and data tracks to files (.wav, .wma, .ogg, .mp3 and .iso).