<s>
Radio	B-Protocol
UserLand	I-Protocol
is	O
a	O
software	O
package	O
from	O
UserLand	O
Software	O
,	O
first	O
released	O
in	O
2000	O
,	O
which	O
includes	O
not	O
only	O
a	O
client-side	O
blogging	O
tool	O
but	O
also	O
an	O
RSS	B-Application
aggregator	I-Application
,	O
an	O
outliner	B-Application
and	O
a	O
scripting	B-Language
language	I-Language
.	O
</s>
<s>
Radio	B-Protocol
UserLand	I-Protocol
is	O
an	O
offspring	O
of	O
UserLand	O
's	O
Manila	O
,	O
which	O
is	O
built	O
on	O
the	O
Frontier	O
platform	O
.	O
</s>
<s>
Server	O
space	O
at	O
UserLand	O
's	O
radio.weblogs.com	O
site	O
was	O
included	O
in	O
the	O
annual	O
registration	O
fee	O
from	O
the	O
start	O
,	O
and	O
continued	O
after	O
UserLand	O
's	O
founder	O
sold	O
most	O
of	O
weblogs.com	B-Protocol
to	O
VeriSign	B-Application
in	O
2005	O
.	O
</s>
<s>
Radio	B-Protocol
UserLand	I-Protocol
has	O
been	O
praised	O
for	O
its	O
ease	O
of	O
use	O
.	O
</s>
<s>
Radio	B-Protocol
Userland	I-Protocol
was	O
first	O
presented	O
in	O
a	O
demo	O
under	O
the	O
name	O
"	O
Pike	O
"	O
in	O
March	O
2000	O
.	O
</s>
<s>
In	O
June	O
2009	O
,	O
Userland	O
Software	O
announced	O
that	O
the	O
Radio	B-Protocol
Userland	I-Protocol
service	O
would	O
be	O
closing	O
at	O
the	O
end	O
of	O
2009	O
.	O
</s>
