<s>
Watson	O
was	O
a	O
software	O
program	O
released	O
by	O
Karelia	O
Software	O
for	O
the	O
Macintosh	B-Device
on	O
November	O
27	O
,	O
2001	O
,	O
which	O
provided	O
Internet	O
content	O
through	O
a	O
familiar	O
Mac	O
OS	O
X-like	O
interface	O
through	O
the	O
use	O
of	O
plug-ins	O
.	O
</s>
<s>
Plug-ins	O
were	O
programmed	O
in	O
the	O
Objective-C	B-Language
language	O
using	O
the	O
Cocoa	B-Operating_System
frameworks	O
,	O
included	O
with	O
the	O
Mac	B-Operating_System
OS	I-Operating_System
X	I-Operating_System
operating	B-General_Concept
system	I-General_Concept
.	O
</s>
<s>
On	O
September	O
18	O
,	O
2002	O
,	O
Apple	O
bundled	O
a	O
similar	O
program	O
,	O
Sherlock	B-Operating_System
3	I-Operating_System
,	O
with	O
Mac	B-Operating_System
OS	I-Operating_System
X	I-Operating_System
v10.2	I-Operating_System
.	O
</s>
<s>
Apple	O
,	O
however	O
,	O
claims	O
that	O
a	O
Watson-like	O
program	O
was	O
simply	O
the	O
natural	O
evolution	O
of	O
Sherlock	B-Operating_System
2	I-Operating_System
.	O
</s>
<s>
At	O
Sun	O
Microsystems	O
 '	O
JavaOne	O
conference	O
in	O
June	O
2004	O
,	O
Sun	O
announced	O
that	O
they	O
had	O
licensed	O
the	O
Watson	O
technology	O
and	O
were	O
porting	O
it	O
to	O
the	O
Java	B-Language
programming	I-Language
language	I-Language
under	O
the	O
name	O
Project	O
Alameda	O
.	O
</s>
<s>
On	O
October	O
5	O
,	O
development	O
of	O
the	O
Cocoa-based	O
version	O
of	O
Watson	O
ceased	O
.	O
</s>
