<s>
Desktop	B-Application
wars	I-Application
may	O
refer	O
to	O
:	O
</s>
<s>
The	O
struggle	O
for	O
dominance	O
of	O
the	O
desktop	O
computer	O
market	O
from	O
the	O
mid-1980s	O
to	O
mid-1990s	O
between	O
Apple	B-Application
's	I-Application
classic	I-Application
Mac	I-Application
OS	I-Application
,	O
Microsoft	O
's	O
Windows	O
(	O
DOS-based	O
)	O
and	O
IBM	B-Application
's	I-Application
OS/2	I-Application
.	O
</s>
<s>
The	O
debate	O
among	O
Linux	B-Application
users	O
and	O
developers	O
as	O
to	O
which	O
Linux	B-Application
desktop	O
environment	O
is	O
best	O
;	O
generally	O
,	O
the	O
wars	O
are	O
fought	O
over	O
KDE	B-Application
and	O
GNOME	B-Application
,	O
although	O
alternatives	O
such	O
as	O
Xfce	B-Language
are	O
tossed	O
in	O
the	O
mix	O
.	O
</s>
