<s>
Mallard	B-Language
is	O
a	O
markup	O
language	O
for	O
the	O
creation	O
of	O
help	O
pages	O
and	O
user	O
documentation	O
for	O
applications	O
(	O
technical	O
documentation	O
)	O
.	O
</s>
<s>
Mallard	B-Language
1.0	O
was	O
released	O
on	O
23	O
July	O
2013	O
.	O
</s>
<s>
Mallard	B-Language
is	O
an	O
XML	B-Protocol
language	O
.	O
</s>
<s>
Similar	O
to	O
DocBook	B-Protocol
,	O
it	O
defines	O
the	O
logical	O
structure	O
of	O
a	O
document	O
.	O
</s>
<s>
At	O
the	O
moment	O
,	O
GNOME	B-Application
applications	O
such	O
as	O
Web	B-Language
,	O
Eye	B-Language
of	I-Language
GNOME	I-Language
,	O
Evince	B-Language
and	O
others	O
use	O
Mallard	B-Language
for	O
documentation	O
purposes	O
.	O
</s>
<s>
Mallard	B-Language
is	O
the	O
preferred	O
system	O
for	O
the	O
Gnome	B-Application
Documentation	O
.	O
</s>
<s>
Mallard	B-Language
pages	O
can	O
be	O
viewed	O
in	O
Yelp	O
,	O
a	O
GNOME	B-Application
help	O
browser	O
.	O
</s>
<s>
Further	O
output	O
formats	O
are	O
planned	O
that	O
can	O
be	O
generated	O
via	O
the	O
command	O
line	O
using	O
the	O
tools	O
that	O
are	O
provided	O
via	O
Gitorious	B-Application
:	O
</s>
