<s>
Novell	B-Application
ZENworks	I-Application
Application	I-Application
Virtualization	I-Application
is	O
an	O
application	B-Operating_System
virtualization	I-Operating_System
and	O
portable	B-Application
application	I-Application
creation	I-Application
console	O
by	O
Novell	O
that	O
allows	O
a	O
user	O
to	O
build	O
applications	O
that	O
run	O
like	O
an	O
executable	O
file	O
.	O
</s>
<s>
ZENworks	O
Application	B-Operating_System
Virtualization	I-Operating_System
was	O
first	O
made	O
available	O
on	O
September	O
2	O
,	O
2008	O
.	O
</s>
<s>
ZENworks	O
Application	B-Operating_System
Virtualization	I-Operating_System
is	O
an	O
application	B-Operating_System
virtualization	I-Operating_System
solution	O
that	O
allows	O
users	O
to	O
build	O
highly	O
portable	O
virtual	O
Windows	O
applications	O
that	O
run	O
like	O
common	O
executable	O
files	O
.	O
</s>
<s>
The	O
technology	O
also	O
supports	O
application	B-Application
streaming	I-Application
,	O
a	O
form	O
of	O
on-demand	O
application	O
distribution	O
.	O
</s>
<s>
This	O
type	O
of	O
application	B-Application
streaming	I-Application
uses	O
a	O
predictive	O
algorithm	O
that	O
maps	O
common	O
user	O
behavior	O
in	O
applications	O
to	O
anticipate	O
what	O
portions	O
of	O
application	O
code	O
should	O
be	O
sent	O
first	O
,	O
based	O
upon	O
changing	O
user	O
behavior	O
,	O
in	O
an	O
effort	O
to	O
improve	O
performance	O
.	O
</s>
<s>
The	O
process	O
for	O
creating	O
a	O
virtual	O
application	O
with	O
ZENworks	O
Application	B-Operating_System
Virtualization	I-Operating_System
follows	O
one	O
of	O
three	O
paths	O
:	O
</s>
<s>
Windows	O
only	O
applications	O
:	O
ZENworks	O
Application	B-Operating_System
Virtualization	I-Operating_System
is	O
limited	O
to	O
the	O
Windows	O
operating	O
system	O
for	O
both	O
building	O
and	O
running	O
virtualized	O
applications	O
.	O
</s>
<s>
Does	O
not	O
always	O
fix	O
compatibility	O
:	O
ZENworks	O
Application	B-Operating_System
Virtualization	I-Operating_System
can	O
address	O
application	O
compatibility	O
problems	O
in	O
some	O
cases	O
,	O
but	O
should	O
not	O
be	O
used	O
as	O
a	O
primary	O
means	O
to	O
solving	O
operating	O
system	O
compatibility	O
.	O
</s>
