<s>
AlphaWindows	B-Application
was	O
a	O
proposed	O
industry	O
standard	O
from	O
the	O
Display	O
Industry	O
Association	O
(	O
an	O
industry	O
consortium	B-Application
in	O
California	O
)	O
in	O
the	O
early	O
1990s	O
that	O
would	O
allow	O
a	O
single	O
CRT	B-Device
screen	I-Device
to	O
implement	O
multiple	O
windows	O
,	O
each	O
of	O
which	O
was	O
to	O
behave	O
as	O
a	O
distinct	O
computer	B-General_Concept
terminal	I-General_Concept
.	O
</s>
<s>
Cumulus	O
was	O
heavily	O
involved	O
with	O
development	O
of	O
the	O
AlphaWindows	B-Application
standard	O
.	O
</s>
