<s>
Geeklog	B-Protocol
is	O
open-source	B-Application
software	I-Application
that	O
works	O
as	O
a	O
Weblog	O
,	O
CMS	B-Protocol
or	O
Web	O
Portal.	O
"	O
</s>
<s>
It	O
is	O
written	O
in	O
PHP	B-Application
and	O
during	O
its	O
history	O
has	O
supported	O
MySQL	B-Application
,	O
PostgreSQL	B-Application
,	O
or	O
Microsoft	B-Application
SQL	I-Application
Server	I-Application
as	O
a	O
database	O
backend	O
.	O
</s>
<s>
Geeklog	B-Protocol
has	O
historically	O
focused	O
on	O
"	O
performance	O
,	O
privacy	O
,	O
and	O
security.	O
"	O
</s>
<s>
In	O
March	O
2010	O
,	O
the	O
Geeklog	B-Protocol
project	O
slogan	O
was	O
changed	O
to	O
"	O
The	O
secure	O
CMS.	O
"	O
</s>
<s>
in	O
an	O
effort	O
to	O
more	O
accurately	O
reflect	O
the	O
differentiating	O
features	O
compared	O
to	O
other	O
content	B-Protocol
management	I-Protocol
systems	I-Protocol
.	O
</s>
<s>
Other	O
Geeklog	B-Protocol
features	O
include	O
"	O
comments	O
,	O
polls	O
,	O
calendar	O
,	O
web	O
links	O
,	O
content	O
syndication	O
,	O
and	O
more.	O
"	O
</s>
<s>
Geeklog	B-Protocol
supports	O
the	O
Trackback	B-Application
and	O
Pingback	B-Application
standards	O
as	O
well	O
as	O
content	O
syndication	O
by	O
way	O
of	O
the	O
automatic	O
publication	O
of	O
RSS	O
Feeds	O
.	O
</s>
<s>
Geeklog	B-Protocol
(	O
in	O
a	O
manner	O
similar	O
to	O
Movable	B-Protocol
Type	I-Protocol
and	O
pMachine	O
)	O
allows	O
one	O
to	O
"	O
set	O
fine-grained	O
permission	O
levels	O
for	O
each	O
individual	O
user.	O
"	O
</s>
<s>
Geeklog	B-Protocol
is	O
also	O
"	O
easily	O
extensible	O
via	O
a	O
modules	O
API.	O
"	O
</s>
<s>
Many	O
web	O
hosting	O
companies	O
"	O
automatically	O
install	O
open	O
source	O
blogging	O
applications	O
like	O
Geeklog	B-Protocol
"	O
"	O
as	O
part	O
of	O
their	O
basic	O
Web	O
site	O
packages.	O
"	O
</s>
<s>
As	O
such	O
,	O
it	O
is	O
"	O
one	O
of	O
the	O
more	O
popular	O
choices	O
for	O
a	O
Web-based	O
Content	B-Protocol
Management	I-Protocol
System	I-Protocol
along	O
with	O
WordPress	B-Application
and	O
Drupal.	O
"	O
</s>
<s>
Geeklog	B-Protocol
is	O
available	O
to	O
many	O
webmasters	O
since	O
it	O
is	O
included	O
with	O
the	O
commercial	O
web	O
hosting	O
software	O
installers	O
Fantastico	O
,	O
Softaculous	O
,	O
and	O
Installatron	O
that	O
are	O
bundled	O
with	O
many	O
web	O
hosting	O
plans	O
,	O
although	O
installations	O
of	O
Geeklog	B-Protocol
via	O
these	O
third-party	O
installers	O
may	O
have	O
support	O
issues	O
.	O
</s>
<s>
Geeklog	B-Protocol
is	O
the	O
content	B-Protocol
management	I-Protocol
system	I-Protocol
used	O
by	O
notable	O
web	O
sites	O
such	O
as	O
Groklaw	B-Application
and	O
Mac	O
OS	O
X	O
Hints	O
which	O
have	O
been	O
in	O
continuous	O
operation	O
since	O
2003	O
and	O
2000	O
,	O
respectively	O
.	O
</s>
