<s>
The	O
Atari	B-Device
Portfolio	I-Device
(	O
Atari	B-Device
PC	I-Device
Folio	I-Device
)	O
is	O
an	O
IBM	O
PC-compatible	O
palmtop	B-Device
PC	I-Device
,	O
released	O
by	O
Atari	O
Corporation	O
in	O
June	O
1989	O
.	O
</s>
<s>
This	O
makes	O
it	O
the	O
world	O
's	O
first	O
palmtop	B-Operating_System
computer	I-Operating_System
.	O
</s>
<s>
DIP	B-Device
Research	I-Device
Ltd	O
.	O
based	O
in	O
Guildford	O
,	O
Surrey	O
,	O
UK	O
released	O
a	O
product	O
in	O
the	O
UK	O
called	O
the	O
DIP	B-Device
Pocket	I-Device
PC	I-Device
in	O
1989	O
.	O
</s>
<s>
In	O
Italy	O
,	O
Spain	O
and	O
Germany	O
,	O
it	O
was	O
originally	O
marketed	O
as	O
PC	B-Device
Folio	I-Device
instead	O
.	O
</s>
<s>
DIP	O
officially	O
stood	O
for	O
"	O
Distributed	B-Device
Information	I-Device
Processing	I-Device
"	O
,	O
although	O
secretly	O
it	O
actually	O
stood	O
for	O
"	O
David	O
,	O
Ian	O
and	O
Peter	O
"	O
,	O
the	O
three	O
founding	O
members	O
of	O
the	O
company	O
who	O
were	O
former	O
employees	O
of	O
Psion	B-Application
.	O
</s>
<s>
Cullimore	O
was	O
involved	O
in	O
designing	O
the	O
early	O
Organiser	O
products	O
at	O
Psion	B-Application
before	O
the	O
DIP	B-Device
Pocket	I-Device
PC	I-Device
project	O
.	O
</s>
<s>
DIP	B-Device
Research	I-Device
was	O
later	O
acquired	O
by	O
Phoenix	O
Technologies	O
in	O
1994	O
.	O
</s>
<s>
The	O
Portfolio	O
uses	O
an	O
Intel	B-Device
80C88	I-Device
CPU	O
running	O
at	O
4.9152MHz	O
and	O
runs	O
"	O
DIP	B-Device
Operating	I-Device
System	I-Device
2.11	I-Device
"	O
(	O
DIP	B-Operating_System
DOS	I-Operating_System
)	O
,	O
an	O
operating	O
system	O
mostly	O
compatible	O
to	O
MS-DOS	O
2.11	O
,	O
but	O
with	O
some	O
DOS	O
2.xx	O
functionality	O
lacking	O
and	O
some	O
internal	O
data	O
structures	O
more	O
compatible	O
with	O
DOS	O
3.xx	O
.	O
</s>
<s>
It	O
uses	O
a	O
Bee	O
Card	O
expansion	O
port	O
for	O
removable	O
memory	O
(	O
aka	O
Credit	O
Card	O
Memory	O
or	O
CCM	O
)	O
,	O
which	O
is	O
not	O
compatible	O
with	O
PC	B-Architecture
card	I-Architecture
as	O
it	O
predated	O
that	O
standard	O
.	O
</s>
<s>
Built-in	O
applications	O
include	O
a	O
text	O
editor	O
,	O
spreadsheet	O
(	O
Lotus	B-Application
1-2-3	I-Application
compatible	O
)	O
,	O
phone	O
book	O
and	O
time	O
manager	O
.	O
</s>
<s>
The	O
kit	O
contains	O
an	O
ISA	B-Architecture
card	I-Architecture
,	O
a	O
special	O
cable	O
,	O
the	O
card	O
reader	O
,	O
and	O
software	O
distributed	O
on	O
floppy	O
disk	O
.	O
</s>
<s>
A	O
modem	O
expansion	O
module	O
converts	O
the	O
portfolio	O
into	O
a	O
miniature	O
computer	B-General_Concept
terminal	I-General_Concept
.	O
</s>
<s>
Atari	B-Device
Portfolio	I-Device
HPC-009	O
:	O
ROM	O
version	O
1.130	O
?	O
</s>
<s>
Atari	B-Device
Portfolio	I-Device
HPC-010	O
:	O
ROM	O
version	O
1.130	O
?	O
</s>
<s>
The	O
Atari	B-Device
Portfolio	I-Device
was	O
used	O
by	O
the	O
character	O
John	O
Connor	O
to	O
crack	O
PINs	O
in	O
two	O
scenes	O
in	O
the	O
1991	O
film	O
Terminator	B-Application
2	I-Application
:	I-Application
Judgment	I-Application
Day	I-Application
.	O
</s>
