<s>
InfraRecorder	B-Application
is	O
an	O
open-source	B-Application
CD	B-Application
and	I-Application
DVD	I-Application
writing	I-Application
program	O
for	O
Microsoft	B-Application
Windows	I-Application
.	O
</s>
<s>
First	O
started	O
by	O
Christian	O
Kindahl	O
in	O
the	O
Google	B-Application
Summer	I-Application
of	I-Application
Code	I-Application
2006	O
,	O
InfraRecorder	B-Application
uses	O
the	O
cdrtools	B-Language
software	O
library	O
to	O
perform	O
the	O
actual	O
burning	O
.	O
</s>
<s>
Since	O
0.46	O
,	O
InfraRecorder	B-Application
is	O
released	O
under	O
the	O
terms	O
of	O
the	O
GNU	B-License
General	I-License
Public	I-License
License	I-License
3	O
and	O
is	O
free	B-Application
software	I-Application
.	O
</s>
<s>
In	O
November	O
2007	O
,	O
CNET	O
rated	O
InfraRecorder	B-Application
the	O
best	O
free	O
alternative	O
to	O
commercial	O
DVD	B-Application
burning	I-Application
software	O
.	O
</s>
<s>
InfraRecorder	B-Application
is	O
included	O
on	O
the	O
VALO-CD	B-Application
,	O
a	O
collection	O
of	O
open	B-Application
source	I-Application
software	I-Application
for	O
Windows	B-Application
.	O
</s>
<s>
InfraRecorder	B-Application
supports	O
disk	O
rewriting	O
and	O
dual-layer	O
DVDs	O
.	O
</s>
<s>
InfraRecorder	B-Application
can	O
also	O
burn	O
a	O
disc	O
from	O
an	O
ISO	B-General_Concept
image	I-General_Concept
file	O
.	O
</s>
<s>
This	O
program	O
is	O
completely	O
portable	O
on	O
the	O
Windows	B-Application
operating	I-Application
system	I-Application
.	O
</s>
<s>
As	O
of	O
version	O
0.40	O
,	O
InfraRecorder	B-Application
offers	O
features	O
similar	O
to	O
most	O
CD	O
-	O
and	O
DVD-authoring	O
software	O
,	O
including	O
the	O
creation	O
and	O
burning	O
of	O
data	O
and	O
audio	O
disc	O
images	O
,	O
the	O
ability	O
to	O
work	O
with	O
rewritable	O
and	O
multisession	O
discs	O
,	O
and	O
the	O
ability	O
to	O
extract	O
WAV	O
and	O
ISO	B-General_Concept
image	I-General_Concept
files	O
from	O
discs	O
.	O
</s>
<s>
One	O
can	O
also	O
use	O
the	O
LAME	B-Algorithm
MP3	B-Application
encoder	I-Application
to	O
save	O
Audio	O
CD	O
tracks	O
.	O
</s>
<s>
InfraRecorder	B-Application
is	O
available	O
in	O
a	O
version	O
that	O
will	O
run	O
natively	O
on	O
64-bit	O
versions	O
of	O
Windows	B-Application
;	O
however	O
,	O
this	O
version	O
does	O
n't	O
include	O
an	O
Ogg	B-Algorithm
Vorbis	I-Algorithm
decoder	O
or	O
libsnd	O
library	O
due	O
to	O
compilation	O
difficulties	O
with	O
MinGW	B-Application
on	O
the	O
64-bit	O
Windows	B-Application
platform	O
.	O
</s>
