<s>
The	O
Nokia	B-Application
N800	I-Application
Internet	B-Device
tablet	I-Device
is	O
a	O
wireless	O
Internet	B-Device
appliance	I-Device
from	O
Nokia	O
,	O
originally	O
announced	O
at	O
the	O
Las	O
Vegas	O
CES	O
2007	O
Summit	O
in	O
January	O
2007	O
.	O
</s>
<s>
N800	B-Application
allows	O
the	O
user	O
to	O
browse	O
the	O
Internet	O
and	O
communicate	O
using	O
Wi-Fi	O
networks	O
or	O
with	O
mobile	O
phone	O
via	O
Bluetooth	B-Protocol
.	O
</s>
<s>
The	O
N800	B-Application
was	O
developed	O
as	O
the	O
successor	O
to	O
the	O
Nokia	B-Application
770	I-Application
.	O
</s>
<s>
It	O
includes	O
FM	O
and	O
Internet	O
radio	O
,	O
an	O
RSS	O
news	O
reader	O
,	O
image	B-Algorithm
viewer	I-Algorithm
and	O
a	O
media	O
player	O
for	O
audio	O
and	O
video	O
files	O
.	O
</s>
<s>
Memory	O
:	O
128MiB	O
of	O
RAM	B-Architecture
and	O
256MiB	O
of	O
flash	B-Device
memory	I-Device
.	O
</s>
<s>
Connectivity	O
:	O
IEEE	O
802.11	O
b/g	O
,	O
Bluetooth	O
2.0	O
(	O
DUN	O
,	O
OPP	O
,	O
FTP	O
,	O
HFP	O
,	O
HID	O
profiles	O
as	O
well	O
as	O
A2DP/AVRCP	O
and	O
PAN	O
via	O
third	O
party	O
emulation	O
)	O
,	O
and	O
USB	B-Protocol
2.0	O
OTG	O
high-speed	O
.	O
</s>
<s>
Display	O
&	O
resolution	O
:	O
pressure-sensitive	O
resistive	O
touch-screen	B-Device
LCD	O
4.1inches	O
800×480	O
pixels	O
at	O
225dpi	O
(	O
the	O
same	O
as	O
the	O
770	O
.	O
)	O
</s>
<s>
Expansion	O
:	O
2	O
full-sized	O
Secure	B-Device
Digital	I-Device
card	I-Device
slots	O
,	O
one	O
internal	O
and	O
one	O
external	O
,	O
each	O
accommodating	O
one	O
card	O
up	O
to	O
32GB	O
capacity	O
when	O
using	O
SDHC	O
.	O
</s>
<s>
Camera	O
:	O
built-in	O
pop-up	O
rotating	O
webcam	B-Protocol
.	O
</s>
<s>
Audio	O
:	O
microphone	O
,	O
stereo	O
speakers	O
,	O
FM	O
radio	O
tuner	O
,	O
3.5-mm	O
headphone	B-Device
jack	I-Device
(	O
compatible	O
with	O
standard	O
stereo	O
headphones	O
,	O
but	O
also	O
containing	O
a	O
fourth	O
pin	O
with	O
microphone	O
input	O
)	O
.	O
</s>
<s>
The	O
headphone	B-Device
jack	I-Device
also	O
functions	O
as	O
the	O
antenna	O
for	O
the	O
FM	O
radio	O
.	O
</s>
<s>
Operating	O
system	O
:	O
Linux-based	O
Internet	B-Operating_System
Tablet	I-Operating_System
OS	I-Operating_System
2007	I-Operating_System
.	O
</s>
<s>
In	O
December	O
2007	O
the	O
new	O
OS	O
2008	O
was	O
released	O
for	O
the	O
Nokia	B-Application
N800	I-Application
and	O
the	O
Nokia	B-Language
N810	I-Language
.	O
</s>
<s>
The	O
N800	B-Application
supports	O
Skype	B-Application
internet	O
calls	O
and	O
Flash	B-Operating_System
Player	I-Operating_System
9	I-Operating_System
as	O
of	O
6	O
July	O
2007	O
,	O
which	O
allows	O
users	O
to	O
watch	O
YouTube	O
videos	O
,	O
play	O
online	O
flash	B-Device
games	O
,	O
and	O
make	O
free	O
internet	O
calls	O
to	O
other	O
Skype-enabled	O
devices	O
.	O
</s>
<s>
Note	O
that	O
the	O
USB	B-Protocol
port	I-Protocol
uses	O
a	O
mini-B	O
socket	O
instead	O
of	O
mini-AB	O
so	O
that	O
a	O
specially	O
grounded	O
adaptor	O
is	O
required	O
to	O
make	O
full	O
use	O
of	O
the	O
USB	B-Protocol
OTG	O
client/host	O
auto-switching	O
.	O
</s>
<s>
USB	B-Protocol
OTG	O
only	O
provides	O
100mA	O
of	O
current	O
(	O
versus	O
full-size	O
USB	B-Protocol
's	O
500mA	O
)	O
,	O
so	O
devices	O
with	O
larger	O
current	O
requirements	O
will	O
need	O
to	O
be	O
used	O
with	O
a	O
powered	O
USB	B-Protocol
hub	O
.	O
</s>
<s>
The	O
N800	B-Application
,	O
like	O
all	O
Nokia	O
Internet	B-Device
Tablets	I-Device
,	O
runs	O
Maemo	B-Operating_System
,	O
which	O
is	O
similar	O
to	O
many	O
handheld	O
operating	O
systems	O
,	O
and	O
provides	O
a	O
"	O
Home	O
"	O
screen	O
—	O
the	O
central	O
point	O
from	O
which	O
all	O
applications	O
and	O
settings	O
are	O
accessed	O
.	O
</s>
<s>
Maemo	B-Operating_System
is	O
a	O
modified	O
version	O
of	O
Debian	O
.	O
</s>
<s>
The	O
N800	B-Application
is	O
bundled	O
with	O
several	O
applications	O
including	O
the	O
Mozilla-based	O
MicroB	B-Protocol
browser	O
,	O
Macromedia	B-Operating_System
Flash	I-Operating_System
,	O
Gizmo	B-Application
,	O
and	O
Skype	B-Application
.	O
</s>
<s>
The	O
N800	B-Application
use	O
Maemo	B-Operating_System
OS	I-Operating_System
that	O
comes	O
with	O
a	O
number	O
of	O
built-in	O
applications	O
,	O
but	O
additional	O
applications	O
can	O
be	O
installed	O
from	O
a	O
number	O
of	O
sources	O
,	O
including	O
various	O
official	O
and	O
community	O
.	O
</s>
