<s>
TurboSilver	B-Device
was	O
one	O
of	O
the	O
original	O
3D	O
raytracing	B-Algorithm
software	O
packages	O
available	O
for	O
the	O
Amiga	B-Device
and	O
for	O
personal	O
computers	O
in	O
general	O
.	O
</s>
<s>
Impulse	O
created	O
a	O
replacement	O
for	O
it	O
,	O
named	O
Imagine	B-Device
in	O
1990	O
.	O
</s>
