<s>
Microsoft	B-Algorithm
RoundTable	I-Algorithm
was	O
a	O
videoconferencing	O
device	O
with	O
a	O
360-degree	B-Algorithm
camera	I-Algorithm
that	O
was	O
designed	O
to	O
work	O
with	O
Microsoft	B-Protocol
Office	I-Protocol
Communications	I-Protocol
Server	I-Protocol
2007	I-Protocol
or	O
Microsoft	B-Protocol
Office	I-Protocol
Live	I-Protocol
Meeting	I-Protocol
.	O
</s>
<s>
RoundTable	O
provided	O
remote	O
meeting	O
participants	O
with	O
panoramic	B-General_Concept
video	I-General_Concept
of	O
everyone	O
sitting	O
around	O
the	O
conference	O
table	O
.	O
</s>
<s>
It	O
used	O
the	O
Windows	B-Operating_System
CE	I-Operating_System
operating	O
system	O
on	O
the	O
main	O
processor	O
and	O
other	O
operating	O
systems	O
on	O
the	O
supporting	O
DSP	O
chipsets	O
.	O
</s>
<s>
The	O
CX5500	O
operates	O
like	O
the	O
CX5100	O
as	O
a	O
360-degree	B-Algorithm
camera	I-Algorithm
when	O
plugged	O
in	O
to	O
a	O
PC	O
running	O
the	O
Skype	B-Protocol
for	I-Protocol
Business	I-Protocol
client	O
,	O
but	O
also	O
can	O
make	O
audio	O
VoIP	O
calls	O
when	O
not	O
plugged	O
in	O
to	O
a	O
PC	O
.	O
</s>
