<s>
FCX	B-General_Concept
file	I-General_Concept
compression	I-General_Concept
is	O
a	O
file	B-General_Concept
compression	I-General_Concept
utility	O
and	O
file	O
format	O
.	O
</s>
<s>
It	O
is	O
supported	O
on	O
a	O
large	O
number	O
of	O
platforms	B-Device
.	O
</s>
<s>
It	O
is	O
published	O
by	O
Compact	O
Data	O
Works	O
and	O
was	O
originally	O
released	O
in	O
1988	O
for	O
VAX/VMS	B-Operating_System
.	O
</s>
