<s>
Yep	B-Operating_System
is	O
a	O
commercial	O
document	O
management	O
computer	B-Application
program	I-Application
,	O
available	O
on	O
Mac	B-Operating_System
OS	I-Operating_System
X	I-Operating_System
.	O
</s>
<s>
In	O
its	O
initial	O
stages	O
of	O
development	O
,	O
Yep	B-Operating_System
was	O
named	O
both	O
“	O
Pik	O
”	O
and	O
then	O
“	O
Kip	O
”	O
but	O
was	O
renamed	O
when	O
it	O
was	O
discovered	O
that	O
the	O
former	O
was	O
a	O
registered	O
trademark	O
of	O
another	O
computer	B-Application
program	I-Application
and	O
then	O
the	O
latter	O
was	O
an	O
obscenity	O
in	O
the	O
Norwegian	O
language	O
.	O
</s>
<s>
As	O
of	O
version	O
3.0	O
,	O
Yep	B-Operating_System
runs	O
only	O
on	O
Intel-based	O
Macintosh	B-Device
computers	O
;	O
previous	O
versions	O
were	O
universal	B-Operating_System
binaries	I-Operating_System
,	O
which	O
ran	O
natively	O
on	O
PowerPC	B-Architecture
and	O
Intel	O
machines	O
.	O
</s>
<s>
Allows	O
fast	O
searching	O
,	O
viewing	O
and	O
managing	O
of	O
all	O
of	O
your	O
PDFs	B-Application
.	O
</s>
