<s>
muCommander	B-Protocol
is	O
a	O
lightweight	O
,	O
open-source	O
,	O
cross-platform	O
file	B-Application
manager	I-Application
that	O
runs	O
on	O
operating	O
systems	O
supporting	O
Java	B-Language
.	O
</s>
<s>
It	O
has	O
a	O
Norton	B-Application
Commander	I-Application
style	O
,	O
dual-pane	O
interface	O
to	O
allow	O
manipulation	O
of	O
files	O
via	O
keyboard	O
shortcuts	O
.	O
</s>
<s>
Pre-compiled	O
builds	O
are	O
available	O
for	O
Mac	B-Operating_System
OS	I-Operating_System
X	I-Operating_System
,	O
Microsoft	B-Application
Windows	I-Application
,	O
Linux	B-Application
,	O
Solaris	B-Application
,	O
FreeBSD	B-Operating_System
,	O
and	O
OpenVMS	B-Operating_System
.	O
</s>
<s>
The	O
software	O
runs	O
from	O
the	O
Internet	O
via	O
Java	B-Application
Web	I-Application
Start	I-Application
.	O
</s>
