<s>
mg	B-Application
,	O
originally	O
called	O
MicroGnuEmacs	B-Application
(	O
and	O
later	O
changed	O
at	O
the	O
request	O
of	O
Richard	O
Stallman	O
)	O
,	O
is	O
a	O
public-domain	O
text	B-Application
editor	I-Application
that	O
runs	O
on	O
Unix-like	B-Operating_System
operating	I-Operating_System
systems	I-Operating_System
.	O
</s>
<s>
It	O
is	O
based	O
on	O
MicroEMACS	B-Language
,	O
but	O
intended	O
to	O
more	O
closely	O
resemble	O
GNU	B-Application
Emacs	I-Application
while	O
still	O
maintaining	O
a	O
small	O
memory	O
footprint	O
and	O
fast	O
speed	O
.	O
</s>
<s>
An	O
expanded	O
version	O
of	O
the	O
original	O
is	O
included	O
as	O
part	O
of	O
OpenBSD	B-Operating_System
,	O
where	O
it	O
is	O
maintained	O
,	O
and	O
snapshots	O
of	O
the	O
OpenBSD	B-Operating_System
version	O
are	O
available	O
in	O
the	O
native	O
package	B-Application
management	I-Application
trees	O
of	O
many	O
other	O
systems	O
,	O
including	O
MacPorts	B-Application
,	O
FreeBSD	B-Application
Ports	I-Application
,	O
pkgsrc	B-Application
and	O
Debian	O
.	O
</s>
<s>
Jan	O
26	O
,	O
1992	O
:	O
Linux	B-Application
port	O
released	O
by	O
Charles	O
Hedrick	O
.	O
</s>
<s>
This	O
version	O
later	O
makes	O
its	O
way	O
onto	O
tsx-11	O
,	O
Infomagic	O
,	O
and	O
various	O
other	O
Linux	B-Application
repositories	O
.	O
</s>
