<s>
Jane	B-Application
is	O
a	O
discontinued	O
GUI-based	O
integrated	B-Application
software	I-Application
package	O
for	O
the	O
Apple	B-Device
II	I-Device
,	O
Commodore	O
64	O
and	O
Commodore	B-Device
128	I-Device
personal	O
computers	O
.	O
</s>
<s>
Like	O
Commodore	O
's	O
earlier	O
Magic	B-Protocol
Desk	I-Protocol
software	O
,	O
it	O
used	O
a	O
literal	O
desktop	B-Application
metaphor	I-Application
with	O
the	O
interface	O
consisting	O
of	O
an	O
onscreen	O
graphic	O
of	O
a	O
desktop	O
with	O
icons	O
representing	O
associated	O
business	O
tools	O
-	O
a	O
typewriter	O
represented	O
the	O
word	O
processor	O
component	O
(	O
JaneWrite	O
)	O
,	O
a	O
filing	O
cabinet	O
for	O
the	O
database	O
(	O
JaneList	O
)	O
,	O
a	O
calculator	O
for	O
the	O
spreadsheet	O
(	O
JaneCalc	O
)	O
and	O
so	O
on	O
.	O
</s>
<s>
It	O
was	O
designed	O
to	O
be	O
controlled	O
by	O
either	O
a	O
joystick	B-Device
or	O
a	O
mouse	B-Device
.	O
</s>
<s>
Like	O
most	O
of	O
the	O
other	O
examples	O
of	O
integrated	B-Application
software	I-Application
for	O
home	O
computers	O
,	O
Jane	B-Application
's	O
components	O
were	O
criticized	O
for	O
being	O
slow	O
and	O
limited	O
.	O
</s>
<s>
It	O
was	O
not	O
a	O
success	O
in	O
the	O
marketplace	O
but	O
represented	O
an	O
early	O
example	O
of	O
a	O
graphical	B-Application
interface	I-Application
on	O
an	O
8-bit	O
computer	O
.	O
</s>
<s>
Jane	B-Application
was	O
originally	O
intended	O
to	O
be	O
a	O
package	O
not	O
only	O
for	O
the	O
Apple	O
and	O
Commodore	O
lines	O
,	O
but	O
also	O
for	O
the	O
Atari	O
8-bit	O
family	O
and	O
others	O
.	O
</s>
<s>
This	O
transportability	O
was	O
engineered	O
by	O
a	O
combination	O
of	O
higher	O
level	O
systems	O
written	O
in	O
the	O
C	O
language	O
and	O
machine	O
specific	O
drivers	O
written	O
in	O
the	O
assembly	O
language	O
for	O
each	O
machine	O
(	O
6502	O
Assembly	O
for	O
the	O
Apple	B-Device
II	I-Device
and	O
Commodore	O
64	O
)	O
.	O
</s>
