<s>
Xerlin	B-Language
is	O
an	O
open	O
source	O
XML	B-Protocol
editor	I-Protocol
for	O
the	O
Java	B-Language
2	O
platform	O
released	O
under	O
an	O
Apache	B-Application
style	I-Application
license	I-Application
.	O
</s>
<s>
The	O
project	O
is	O
a	O
Java	B-Language
based	O
XML	B-Protocol
modeling	O
application	O
written	O
to	O
make	O
creating	O
and	O
editing	O
XML	B-Protocol
files	O
easier	O
.	O
</s>
<s>
The	O
latest	O
version	O
of	O
Xerlin	B-Language
is	O
1.3	O
,	O
which	O
was	O
released	O
in	O
May	O
2005	O
.	O
</s>
<s>
Xerlin	B-Language
contains	O
contributions	O
originally	O
made	O
to	O
the	O
Merlot	O
XML	B-Protocol
editor	I-Protocol
project	O
,	O
the	O
open	O
source	O
project	O
on	O
which	O
Xerlin	B-Language
is	O
based	O
.	O
</s>
<s>
ChannelPoint	O
founded	O
and	O
hosted	O
the	O
Merlot	O
XML	B-Protocol
Editor	I-Protocol
as	O
an	O
open	O
source	O
project	O
during	O
2000-2001	O
.	O
</s>
<s>
Xerlin	B-Language
was	O
created	O
to	O
build	O
on	O
those	O
foundations	O
and	O
in	O
fact	O
used	O
some	O
of	O
the	O
same	O
developers	O
.	O
</s>
<s>
Xerlin	B-Language
runs	O
on	O
any	O
Java	B-Language
2	O
virtual	O
machine	O
(	O
JDK1.2.2	O
or	O
higher	O
)	O
.	O
</s>
<s>
Xerlin	B-Language
can	O
validate	O
XML	B-Protocol
against	O
both	O
DTDs	O
and	O
Schemas	O
.	O
</s>
