<s>
Remmina	B-Language
is	O
a	O
remote	B-Protocol
desktop	I-Protocol
client	O
for	O
POSIX-based	O
computer	O
operating	O
systems	O
.	O
</s>
<s>
It	O
supports	O
the	O
Remote	B-Protocol
Desktop	I-Protocol
Protocol	I-Protocol
(	O
RDP	O
)	O
,	O
VNC	B-Protocol
,	O
NX	B-Application
,	O
XDMCP	O
,	O
SPICE	B-Protocol
,	O
X2Go	B-Application
and	O
SSH	B-Protocol
protocols	O
and	O
uses	O
FreeRDP	O
as	O
foundation	O
.	O
</s>
<s>
Remmina	B-Language
is	O
in	O
the	O
package	O
repositories	O
for	O
Debian	O
versions	O
6	O
(	O
Squeeze	O
)	O
and	O
later	O
and	O
for	O
Ubuntu	B-Operating_System
versions	O
since	O
10.04	O
(	O
Lucid	O
Lynx	O
)	O
.	O
</s>
<s>
As	O
of	O
11.04	O
(	O
Natty	O
Narwhal	O
)	O
,	O
it	O
replaced	O
tsclient	B-Language
as	O
Ubuntu	B-Operating_System
's	O
default	O
remote	B-Protocol
desktop	I-Protocol
client	O
.	O
</s>
<s>
The	O
FreeBSD	B-Operating_System
ports/package	O
collection	O
also	O
contains	O
it	O
as	O
a	O
separate	O
port	O
and	O
additional	O
protocol-specific	O
plugin	O
ports	O
.	O
</s>
<s>
A	O
common	O
use	O
is	O
to	O
connect	O
to	O
Windows	O
machines	O
,	O
to	O
use	O
servers	O
and	O
computers	O
remotely	O
via	O
Remote	B-Protocol
Desktop	I-Protocol
Services	I-Protocol
,	O
by	O
system	O
administrators	O
and	O
novice	O
users	O
.	O
</s>
