<s>
The	O
PalmPilot	B-Application
Personal	O
and	O
PalmPilot	B-Application
Professional	I-Application
are	O
the	O
second	O
generation	O
of	O
Palm	B-Application
PDA	I-Application
devices	O
produced	O
by	O
Palm	O
Inc	O
(	O
then	O
a	O
subsidiary	O
of	O
U.S.	O
Robotics	O
,	O
later	O
3Com	O
)	O
.	O
</s>
<s>
Palm	O
also	O
sold	O
the	O
10201U	O
modem	B-Application
at	O
14.4	O
kbit/s	O
,	O
introduced	O
at	O
a	O
price	O
of	O
$129	O
(	O
this	O
modem	B-Application
is	O
also	O
compatible	O
with	O
the	O
Palm	B-Application
III	I-Application
and	O
Palm	B-Application
IIIx	I-Application
devices	O
)	O
.	O
</s>
<s>
An	O
upgrade	O
kit	O
was	O
also	O
available	O
,	O
which	O
allowed	O
users	O
of	O
the	O
earlier	O
Pilot	B-Application
1000/5000	I-Application
devices	O
to	O
upgrade	O
the	O
OS	O
,	O
ROM	O
,	O
and	O
RAM	O
to	O
match	O
the	O
PalmPilot	B-Application
Professional	I-Application
.	O
</s>
<s>
Initially	O
suggested	O
retail	O
prices	O
upon	O
launch	O
were	O
$399	O
for	O
the	O
PalmPilot	B-Application
Professional	I-Application
(	O
1MB	O
)	O
,	O
$299	O
for	O
the	O
PalmPilot	B-Application
Personal	O
(	O
512KB	O
)	O
,	O
and	O
$199	O
for	O
the	O
Upgrade	O
Kit	O
.	O
</s>
<s>
These	O
kits	O
included	O
IR	O
capability	O
,	O
a	O
new	O
plastic	O
memory	O
door	O
to	O
accommodate	O
the	O
IR	O
diodes	O
,	O
a	O
memory	O
card	O
with	O
1	O
MB	O
,	O
the	O
new	O
ROM	O
for	O
Palm	B-Operating_System
OS	I-Operating_System
2.0	O
,	O
and	O
a	O
CD-ROM	B-Device
with	O
updated	O
desktop	O
software	O
.	O
</s>
<s>
The	O
PalmPilot	B-Application
became	O
a	O
large	O
success	O
and	O
helped	O
Palm	O
further	O
establish	O
itself	O
as	O
the	O
leader	O
in	O
the	O
growing	O
PDA/handheld	O
PC	O
market	O
.	O
</s>
<s>
PalmPilot	B-Application
had	O
reportedly	O
sold	O
over	O
1	O
million	O
units	O
by	O
1998	O
.	O
</s>
<s>
It	O
was	O
succeeded	O
by	O
Palm	B-Application
III	I-Application
in	O
1998	O
.	O
</s>
