<s>
CoScripter	B-Operating_System
(	O
formerly	O
Koala	B-Operating_System
)	O
is	O
a	O
discontinued	O
a	O
browser-based	O
macro	O
recorder	O
developed	O
by	O
IBM	O
Research	O
.	O
</s>
<s>
Implemented	O
as	O
an	O
extension	B-Operating_System
for	O
the	O
Mozilla	B-Application
Firefox	I-Application
browser	O
,	O
it	O
records	O
user	O
actions	O
and	O
saves	O
them	O
in	O
semi-natural	O
language	O
scripts	B-Language
.	O
</s>
<s>
The	O
scripts	B-Language
made	O
are	O
saved	O
in	O
a	O
central	O
wiki	B-Protocol
for	O
sharing	O
with	O
other	O
users	O
.	O
</s>
<s>
CoScripter	B-Operating_System
aims	O
at	O
end-users	O
through	O
the	O
use	O
of	O
programming	B-Application
by	I-Application
demonstration	I-Application
,	O
a	O
technique	O
to	O
create	O
automated	O
tasks	O
without	O
using	O
a	O
programming	O
language	O
.	O
</s>
