<s>
JumpStart	B-Application
2nd	I-Application
Grade	I-Application
(	O
known	O
as	O
Jump	B-Application
Ahead	I-Application
Year	I-Application
2	I-Application
in	O
the	O
United	O
Kingdom	O
)	O
is	O
a	O
personal	O
computer	O
game	O
released	O
on	O
26	O
March	O
1996	B-Application
by	O
Knowledge	O
Adventure	O
.	O
</s>
<s>
The	O
working	O
title	O
for	O
the	O
game	O
was	O
"	O
JumpStart	B-Device
Adventures	O
2nd	O
Grade	O
"	O
.	O
</s>
<s>
It	O
was	O
replaced	O
by	O
JumpStart	B-Application
Advanced	I-Application
2nd	I-Application
Grade	I-Application
in	O
2002	O
.	O
</s>
<s>
The	O
game	O
was	O
announced	O
as	O
being	O
part	O
of	O
the	O
JumpStart	B-Device
Grade	O
School	O
entertainment	O
system	O
on	O
January	O
13	O
,	O
1997	O
.	O
</s>
<s>
Like	O
the	O
previous	O
JumpStart	B-Device
products	O
,	O
the	O
game	O
takes	O
place	O
in	O
a	O
school	O
setting	O
,	O
but	O
begins	O
after	O
school	O
hours	O
when	O
a	O
giant	O
anthropomorphic	O
frog	B-Algorithm
named	O
C.J.	O
</s>
<s>
enters	O
the	O
classroom	O
and	O
frees	O
a	O
firefly	B-Device
named	O
Edison	O
.	O
</s>
<s>
The	O
duo	O
have	O
appeared	O
in	O
many	O
other	O
JumpStart	B-Device
products	O
,	O
such	O
as	O
JumpStart	B-Application
Advanced	I-Application
2nd	I-Application
Grade	I-Application
;	O
however	O
,	O
their	O
looks	O
and	O
personalities	O
have	O
both	O
undergone	O
enormous	O
changes	O
throughout	O
the	O
years	O
.	O
</s>
<s>
MacUser	O
named	O
JumpStart	B-Application
2nd	I-Application
Grade	I-Application
one	O
of	O
1996	B-Application
's	O
top	O
50	O
CD-ROMs	O
.	O
</s>
