<s>
SiSU	B-Device
(	O
SiSU	B-Device
information	O
structuring	O
universe	O
or	O
Structured	O
information	O
,	O
serialized	O
units	O
)	O
,	O
is	O
a	O
Unix	B-Application
command	O
line-oriented	O
framework	O
for	O
document	O
structuring	O
,	O
publishing	O
and	O
search	B-Application
.	O
</s>
<s>
Using	O
markup	O
applied	O
to	O
a	O
document	O
,	O
or	O
a	O
collection	O
of	O
documents	O
,	O
SiSU	B-Device
can	O
produce	O
plain	O
text	O
,	O
HTML	B-Language
,	O
XHTML	B-Language
,	O
EPUB	O
,	O
XML	B-Protocol
,	O
OpenDocument	B-Application
,	O
LaTeX	B-Application
or	O
PDF	B-Application
files	I-Application
,	O
and	O
populate	O
an	O
SQL	B-Language
database	I-Language
.	O
</s>
<s>
SiSU	B-Device
offers	O
its	O
user	O
a	O
way	O
to	O
structure	O
plain	O
text	O
and	O
to	O
add	O
graphics	O
,	O
hyperlinks	O
,	O
endnotes	O
,	O
footnotes	O
etc	O
.	O
</s>
<s>
The	O
lightweight	B-Protocol
markup	I-Protocol
language	I-Protocol
is	O
mnemonic	O
and	O
human	B-General_Concept
readable	I-General_Concept
.	O
</s>
<s>
To	O
process	O
the	O
marked	O
up	O
document(s )	O
with	O
SiSU	B-Device
,	O
the	O
user	O
issues	O
a	O
command	O
via	O
the	O
command-line	B-Application
of	O
the	O
computer	O
terminal	O
.	O
</s>
<s>
The	O
output	O
can	O
be	O
generated	O
in	O
multiple	O
formats	O
(	O
html	B-Language
,	O
pdf	B-Application
,	O
epub	O
,	O
and	O
others	O
)	O
with	O
one	O
single	O
command	O
.	O
</s>
<s>
A	O
document	O
,	O
or	O
a	O
collection	O
of	O
documents	O
,	O
which	O
has	O
been	O
processed	O
by	O
SiSU	B-Device
is	O
technically	O
ready	O
to	O
be	O
published	O
on	O
the	O
web	O
,	O
or	O
printed	O
on	O
paper	O
.	O
</s>
<s>
Canadian	O
author	O
Cory	O
Doctorow	O
,	O
for	O
instance	O
,	O
has	O
used	O
SiSU	B-Device
as	O
a	O
publishing	O
tool	O
and	O
blogged	O
about	O
it	O
.	O
</s>
<s>
In	O
a	O
newspaper	O
article	O
,	O
Doctorow	O
called	O
SiSU	B-Device
an	O
"	O
automated	O
ebook	O
workflow	O
tool	O
"	O
.	O
</s>
<s>
Earlier	O
examples	O
of	O
webpublishing	O
with	O
SiSU	B-Device
are	O
Projet	O
de	O
traité	O
instituant	O
l'Union	O
Européenne	O
/	O
Draft	O
Treaty	O
Establishing	O
the	O
European	O
Union	O
and	O
the	O
novel	O
Tainaron	O
by	O
Finnish	O
author	O
Leena	O
Krohn	O
.	O
</s>
<s>
SiSU	B-Device
can	O
populate	O
an	O
SQL	B-Language
database	I-Language
with	O
objects	O
(	O
equating	O
generally	O
to	O
paragraph-sized	O
chunks	O
)	O
so	O
searches	O
may	O
be	O
performed	O
and	O
matches	O
returned	O
with	O
that	O
degree	O
of	O
granularity	O
(	O
e.g.	O
</s>
<s>
your	O
search	B-Application
criteria	O
are	O
met	O
by	O
these	O
documents	O
and	O
at	O
these	O
locations	O
within	O
each	O
document	O
)	O
.	O
</s>
<s>
SiSU	B-Device
has	O
been	O
under	O
development	O
since	O
1997	O
,	O
and	O
written	O
in	O
Ruby	B-Language
since	O
2000	O
.	O
</s>
<s>
SiSU	B-Device
first	O
open	O
source	O
was	O
on	O
January	O
5	O
,	O
2005	O
,	O
and	O
to	O
Debian	O
was	O
in	O
July	O
2005	O
.	O
</s>
<s>
SiSU	B-Device
version	O
1	O
was	O
released	O
December	O
2009	O
.	O
</s>
<s>
SiSU	B-Device
version	O
2	O
was	O
released	O
March	O
2010	O
.	O
</s>
