<s>
It	O
was	O
originally	O
released	O
in	O
1992	O
for	O
the	O
Acorn	B-Device
Archimedes	I-Device
.	O
</s>
<s>
A	O
later	O
version	O
was	O
released	O
for	O
Microsoft	B-Application
Windows	I-Application
and	O
Mac	B-Application
OS	I-Application
in	O
1999	O
.	O
</s>
