<s>
The	O
Lenovo	B-Device
IdeaPad	I-Device
Yoga	I-Device
13	I-Device
is	O
a	O
convertible	B-Device
laptop	I-Device
created	O
by	O
Lenovo	O
and	O
first	O
announced	O
at	O
the	O
International	O
CES	O
2012	O
in	O
January	O
.	O
</s>
<s>
The	O
Yoga	B-Device
13	I-Device
gets	O
its	O
name	O
from	O
its	O
ability	O
to	O
take	O
on	O
various	O
form	O
factors	O
due	O
to	O
its	O
screen	O
being	O
mounted	O
on	O
a	O
special	O
two-way	O
hinge	O
.	O
</s>
<s>
Best	O
Buy	O
released	O
an	O
alternative	O
version	O
of	O
the	O
Yoga	B-Device
13	I-Device
with	O
an	O
Intel	B-Device
Core	I-Device
i5	I-Device
processor	O
(	O
vs	O
.	O
Lenovo	O
's	O
base	O
model	O
's	O
i3	O
processor	O
)	O
and	O
no	O
Microsoft	O
Office	O
(	O
whereas	O
Lenovo	O
's	O
base	O
model	O
includes	O
Microsoft	O
Office	O
)	O
.	O
</s>
<s>
Its	O
smaller	O
cousin	O
,	O
Yoga	B-Device
11	I-Device
,	O
which	O
runs	O
Windows	B-Operating_System
RT	I-Operating_System
(	O
as	O
opposed	O
to	O
the	O
Yoga	B-Device
13	I-Device
,	O
running	O
Windows	B-Application
8	I-Application
)	O
,	O
was	O
released	O
in	O
December	O
2012	O
.	O
</s>
<s>
The	O
Yoga	B-Device
13	I-Device
is	O
17mm	O
thick	O
.	O
</s>
<s>
The	O
Yoga	B-Device
13	I-Device
’s	O
hinge	O
allows	O
the	O
device	O
to	O
be	O
held	O
partway	O
open	O
so	O
it	O
can	O
be	O
set	O
upright	O
on	O
a	O
flat	O
surface	O
as	O
a	O
display	O
.	O
</s>
<s>
Much	O
of	O
the	O
Yoga	B-Device
13	I-Device
's	O
usability	O
as	O
a	O
tablet	O
is	O
made	O
possible	O
through	O
Microsoft	O
's	O
Windows	B-Application
8	I-Application
.	O
</s>
<s>
The	O
Yoga	B-Device
13	I-Device
was	O
compared	O
to	O
the	O
IdeaPad	B-Operating_System
U300s	O
ultrabook	B-Device
,	O
in	O
terms	O
of	O
appearance	O
:	O
the	O
aluminum	O
look	O
,	O
shape	O
and	O
size	O
.	O
</s>
<s>
However	O
,	O
the	O
wrist	O
rest	O
on	O
the	O
Yoga	B-Device
13	I-Device
has	O
plastic	O
with	O
a	O
texture	O
similar	O
to	O
leather	O
.	O
</s>
<s>
This	O
wrist	O
rest	O
is	O
also	O
elevated	O
,	O
allowing	O
the	O
Yoga	B-Device
13	I-Device
to	O
be	O
placed	O
,	O
keyboard-down	O
on	O
a	O
table	O
,	O
without	O
users	O
"	O
worrying	O
too	O
much	O
about	O
damaging	O
the	O
keys	O
"	O
.	O
</s>
<s>
The	O
Yoga	B-Device
13	I-Device
has	O
a	O
chiclet-style	O
keyboard	O
that	O
has	O
been	O
the	O
subject	O
of	O
criticism	O
.	O
</s>
<s>
Yet	O
the	O
Yoga	B-Device
13	I-Device
has	O
a	O
half-sized	O
backspace	O
and	O
right	O
shift	O
key	O
,	O
which	O
means	O
I	O
mistyped	O
a	O
lot	O
.	O
</s>
<s>
When	O
you	O
're	O
in	O
tablet	O
mode	O
,	O
there	O
's	O
the	O
Windows	B-Application
8	I-Application
on-screen	O
keyboard	O
,	O
which	O
,	O
due	O
to	O
the	O
Yoga	B-Device
13	I-Device
's	O
huge	O
screen	O
(	O
compared	O
to	O
other	O
tablets	O
)	O
,	O
is	O
great	O
.	O
</s>
<s>
The	O
Yoga	B-Device
13	I-Device
has	O
been	O
described	O
as	O
being	O
thicker	O
and	O
heavier	O
than	O
most	O
tablet	O
devices	O
at	O
17mm	O
thin	O
and	O
a	O
13.3	O
inch	O
screen	O
.	O
</s>
<s>
The	O
Yoga	B-Device
13	I-Device
's	O
capacitive	B-Device
touch	I-Device
display	O
allows	O
for	O
up	O
to	O
10-point	O
touch	O
control	O
.	O
</s>
<s>
The	O
Yoga	B-Device
13	I-Device
is	O
powered	O
by	O
an	O
Intel	O
Chief	O
River	O
platform	O
,	O
using	O
an	O
Ivy	B-Device
Bridge	I-Device
processor	O
,	O
has	O
4	O
GB	O
or	O
8	O
GB	O
of	O
RAM	O
,	O
and	O
SSD	B-Device
with	O
128	O
GB	O
or	O
256	O
GB	O
.	O
</s>
<s>
The	O
battery	O
life	O
of	O
the	O
Yoga	B-Device
13	I-Device
is	O
estimated	O
at	O
eight	O
hours	O
.	O
</s>
<s>
After	O
testing	O
the	O
Yoga	B-Device
13	I-Device
's	O
battery	O
life	O
TechRadar	O
said	O
,	O
"	O
Our	O
only	O
real	O
concern	O
is	O
that	O
the	O
battery	O
life	O
is	O
squarely	O
average	O
.	O
</s>
<s>
The	O
Yoga	B-Device
13	I-Device
makes	O
use	O
of	O
a	O
13.3-inch	O
display	O
with	O
a	O
resolution	O
of	O
1600	O
x	O
900	O
.	O
</s>
<s>
The	O
display	O
uses	O
an	O
IPS	O
panel	O
in	O
order	O
to	O
provide	O
wide	O
viewing	O
angles	O
and	O
maintain	O
the	O
thin	O
profile	O
of	O
the	O
Yoga	B-Device
13	I-Device
.	O
</s>
<s>
The	O
Yoga	B-Device
13	I-Device
has	O
720p	O
front-facing	O
webcam	O
.	O
</s>
<s>
A	O
reviewer	O
for	O
ZDNet	O
wrote	O
,	O
"	O
The	O
Yoga	B-Device
13	I-Device
looks	O
like	O
a	O
fit	O
for	O
those	O
primarily	O
wanting	O
an	O
Ultrabook	B-Device
,	O
with	O
occasional	O
use	O
as	O
a	O
tablet	O
.	O
</s>
<s>
Plus	O
,	O
despite	O
the	O
hype	O
,	O
Windows	B-Application
8	I-Application
is	O
still	O
not	O
a	O
100-percent	O
tablet-friendly	O
OS	O
,	O
and	O
there	O
are	O
some	O
frustrations	O
that	O
span	O
all	O
the	O
Windows	B-Application
8	I-Application
tablet-style	O
devices	O
we	O
've	O
tested	O
.	O
</s>
<s>
The	O
Yoga	O
certainly	O
seems	O
to	O
be	O
everyone	O
's	O
choice	O
for	O
a	O
great	O
Windows	B-Application
8	I-Application
ambassador	O
--	O
both	O
Microsoft	O
and	O
Intel	O
have	O
touted	O
it	O
as	O
a	O
best-in-class	O
example	O
,	O
and	O
Best	O
Buy	O
is	O
currently	O
featuring	O
it	O
in	O
a	O
television	O
ad.	O
"	O
</s>
<s>
In	O
a	O
review	O
for	O
Popular	O
Science	O
Dan	O
Nosowitz	O
wrote	O
,	O
"	O
For	O
most	O
users	O
,	O
in	O
2012	O
,	O
I	O
think	O
an	O
ultrabook	B-Device
is	O
the	O
way	O
to	O
go	O
.	O
</s>
<s>
If	O
your	O
media	O
is	O
mostly	O
in	O
the	O
cloud--you	O
use	O
Radio	O
or	O
Spotify	B-Application
,	O
Netflix	O
,	O
Hulu	B-Application
,	O
Google	B-Application
Docs	I-Application
,	O
any	O
of	O
a	O
million	O
cloud	O
photo	O
services--then	O
this	O
is	O
perfect	O
(	O
though	O
there	O
's	O
some	O
weirdness	O
with	O
the	O
128GB	O
SSD	B-Device
;	O
you	O
only	O
have	O
about	O
50GB	O
available	O
,	O
and	O
I	O
'm	O
not	O
sure	O
why	O
)	O
.	O
</s>
<s>
In	O
its	O
review	O
of	O
the	O
Yoga	B-Device
13	I-Device
,	O
Trusted	O
Reviews	O
writes	O
,	O
"	O
Like	O
most	O
of	O
the	O
Windows	B-Application
8	I-Application
convertible	O
tablet/laptops	O
we	O
’ve	O
looked	O
at	O
,	O
the	O
Lenovo	B-Device
IdeaPad	I-Device
Yoga	I-Device
13	I-Device
is	O
n’t	O
quite	O
the	O
perfect	O
hybrid	O
.	O
</s>
<s>
However	O
,	O
if	O
you	O
regard	O
it	O
as	O
a	O
touch-screen	O
Ultrabook	B-Device
with	O
a	O
cool	O
twist	O
,	O
it	O
certainly	O
succeeds	O
.	O
</s>
<s>
When	O
it	O
was	O
showcased	O
at	O
CES	O
2012	O
,	O
the	O
IdeaPad	B-Operating_System
Yoga	B-Device
13	I-Device
won	O
the	O
"	O
Best	O
Ultrabook	B-Device
"	O
award	O
.	O
</s>
