<s>
The	O
Microsoft	B-Device
Mouse	I-Device
is	O
a	O
computer	B-Device
mouse	I-Device
released	O
by	O
Microsoft	O
in	O
1983	O
.	O
</s>
<s>
It	O
is	O
the	O
first	O
mouse	B-Device
released	O
by	O
the	O
company	O
,	O
and	O
it	O
was	O
bundled	O
with	O
Microsoft	B-Application
Word	I-Application
,	O
Notepad	B-Application
,	O
and	O
an	O
on-screen	O
teaching	O
tutorial	O
for	O
an	O
initial	O
price	O
of	O
$195	O
.	O
</s>
<s>
Nicknamed	O
the	O
"	O
green-eyed	O
mouse	B-Device
"	O
,	O
the	O
Microsoft	B-Device
Mouse	I-Device
featured	O
a	O
pair	O
of	O
green	O
buttons	O
.	O
</s>
<s>
As	O
with	O
other	O
mice	O
at	O
the	O
time	O
,	O
the	O
Microsoft	B-Device
Mouse	I-Device
used	O
a	O
steel	O
ball	O
for	O
tracking	O
.	O
</s>
<s>
The	O
initial	O
version	O
featured	O
an	O
InPort	B-Device
ISA	O
interface	O
,	O
requiring	O
a	O
Microsoft	O
bus	O
card	O
to	O
be	O
installed	O
in	O
the	O
computer	O
.	O
</s>
<s>
Later	O
versions	O
were	O
available	O
with	O
DE-9	O
or	O
DB-25	B-Protocol
serial	B-Protocol
connectors	I-Protocol
.	O
</s>
<s>
All	O
versions	O
of	O
the	O
Microsoft	B-Device
Mouse	I-Device
could	O
be	O
used	O
with	O
IBM-compatible	O
and	O
other	O
DOS	B-Device
systems	O
.	O
</s>
<s>
In	O
1985	O
Microsoft	O
introduced	O
the	O
"	O
gray-eyed	O
"	O
Microsoft	B-Device
Mouse	I-Device
,	O
featuring	O
a	O
higher	O
resolution	O
than	O
competing	O
mice	O
.	O
</s>
<s>
In	O
1987	O
the	O
"	O
dove	O
bar	O
"	O
Microsoft	B-Device
Mouse	I-Device
(	O
so	O
called	O
for	O
the	O
curved	O
palm	O
rest	O
's	O
resemblance	O
to	O
a	O
Dove	O
soap	O
bar	O
)	O
was	O
introduced	O
,	O
compatible	O
with	O
both	O
serial	B-Protocol
port	I-Protocol
and	O
PS/2	B-Protocol
port	I-Protocol
.	O
</s>
<s>
In	O
1991	O
a	O
ballpoint	O
Microsoft	B-Device
Mouse	I-Device
was	O
made	O
.	O
</s>
<s>
The	O
"	O
kidney	O
"	O
Microsoft	B-Device
Mouse	I-Device
2.0	O
was	O
introduced	O
in	O
1993	O
,	O
and	O
its	O
design	O
served	O
as	O
the	O
basis	O
for	O
the	O
IntelliMouse	B-Device
,	O
which	O
debuted	O
in	O
1996	O
.	O
</s>
<s>
More	O
Microsoft	B-Device
mice	I-Device
have	O
been	O
released	O
in	O
later	O
years	O
,	O
including	O
Microsoft	O
Natural	O
Wireless	O
Laser	O
Mouse	B-Device
,	O
Microsoft	B-Device
SideWinder	I-Device
,	O
Arc	B-Device
Mouse	I-Device
,	O
Microsoft	O
Sculpt	O
Ergonomic	O
Mouse	B-Device
and	O
others	O
.	O
</s>
