<s>
LispWorks	B-Language
is	O
computer	O
software	O
,	O
a	O
proprietary	B-Application
implementation	O
and	O
integrated	B-Application
development	I-Application
environment	I-Application
(	O
IDE	O
)	O
for	O
the	O
programming	O
language	O
Common	B-Language
Lisp	I-Language
.	O
</s>
<s>
LispWorks	B-Language
was	O
developed	O
by	O
the	O
UK	O
software	O
company	O
Harlequin	O
Ltd.	O
,	O
and	O
first	O
published	O
in	O
1989	O
.	O
</s>
<s>
Harlequin	O
ultimately	O
spun	O
off	O
its	O
Lisp	B-Language
division	O
as	O
Xanalys	O
Ltd.	O
,	O
which	O
took	O
over	O
management	O
and	O
rights	O
to	O
LispWorks	B-Language
.	O
</s>
<s>
In	O
January	O
2005	O
,	O
the	O
Xanalys	O
Lisp	B-Language
team	O
formed	O
LispWorks	B-Language
Ltd	O
.	O
to	O
market	O
,	O
develop	O
,	O
and	O
support	O
the	O
software	O
.	O
</s>
<s>
LispWorks	B-Language
's	O
features	O
include	O
:	O
</s>
<s>
A	O
graphical	O
debugger	B-Application
,	O
inspector	O
,	O
stepper	O
,	O
profiler	O
,	O
class	B-Application
browser	I-Application
,	O
etc	O
.	O
</s>
<s>
The	O
Enterprise	O
edition	O
also	O
includes	O
KnowledgeWorks	O
,	O
which	O
supports	O
rule-based	B-Language
or	O
logic	B-Language
programming	I-Language
(	O
including	O
support	O
for	O
Prolog	B-Language
)	O
;	O
the	O
CommonSQL	O
database	O
interface	O
;	O
and	O
a	O
Common	B-Architecture
Object	I-Architecture
Request	I-Architecture
Broker	I-Architecture
Architecture	I-Architecture
(	O
CORBA	B-Architecture
)	O
binding	O
.	O
</s>
<s>
In	O
September	O
2009	O
,	O
it	O
was	O
announced	O
that	O
LispWorks	B-Language
6	O
would	O
support	O
concurrent	B-Architecture
threads	B-Operating_System
and	O
the	O
CAPI	O
graphics	O
toolkit	O
had	O
been	O
extended	O
to	O
support	O
GTK+	B-Application
.	O
</s>
<s>
LispWorks	B-Language
6.1	O
,	O
released	O
in	O
January	O
2012	O
,	O
included	O
many	O
further	O
enhancements	O
to	O
CAPI	O
,	O
such	O
as	O
support	O
for	O
anti-aliased	O
drawing	O
.	O
</s>
<s>
LispWorks	B-Language
ran	O
on	O
the	O
spacecraft	O
Deep	O
Space	O
1	O
.	O
</s>
