<s>
Ms.	B-Application
Dewey	I-Application
was	O
a	O
web	B-Application
search	I-Application
engine	I-Application
by	O
Microsoft	O
,	O
first	O
unveiled	O
in	O
October	O
2006	O
.	O
</s>
<s>
Ms.	B-Application
Dewey	I-Application
was	O
an	O
Adobe	B-Operating_System
Flash	I-Operating_System
–	O
based	O
experimental	O
interface	O
for	O
Live	B-Application
Search	I-Application
,	O
where	O
the	O
eponymous	O
Ms.	B-Application
Dewey	I-Application
,	O
played	O
by	O
actress	O
Janina	O
Gavankar	O
,	O
acted	O
as	O
an	O
interactive	O
search	O
assistant	O
for	O
the	O
user	O
's	O
inquiries	O
.	O
</s>
<s>
Ms.	B-Application
Dewey	I-Application
notably	O
would	O
audibly	O
comment	O
on	O
searched	O
keywords	O
,	O
and	O
she	O
would	O
also	O
perform	O
a	O
variety	O
of	O
random	O
actions	O
when	O
idle	O
,	O
including	O
taking	O
props	O
out	O
from	O
behind	O
her	O
desk	O
.	O
</s>
<s>
Furthermore	O
,	O
a	O
cityscape	O
featured	O
behind	O
Ms.	B-Application
Dewey	I-Application
would	O
appear	O
to	O
change	O
depending	O
on	O
the	O
time	O
of	O
day	O
.	O
</s>
<s>
Ms.	B-Application
Dewey	I-Application
was	O
developed	O
by	O
advertising	O
agency	O
McCann-Erickson	O
and	O
digital	O
content	O
marketing	O
firm	O
EVB	O
San	O
Francisco	O
.	O
</s>
<s>
Ms.	B-Application
Dewey	I-Application
became	O
inactive	O
in	O
January	O
2009	O
.	O
</s>
