<s>
Zoo.gr	B-Application
is	O
a	O
social	O
networking	O
and	O
online	O
games	O
website	O
,	O
which	O
is	O
placed	O
among	O
the	O
top	O
10	O
most	O
visited	O
sites	O
in	O
Greece	O
(	O
among	O
people	O
who	O
have	O
the	O
Alexa	B-Protocol
toolbar	I-Protocol
installed	O
on	O
their	O
browser	O
)	O
,	O
and	O
is	O
the	O
largest	O
Greek	O
social	O
networking	O
site	O
.	O
</s>
<s>
Zoo.gr	B-Application
has	O
a	O
desktop	O
layout	O
,	O
i.e.	O
</s>
<s>
Zoo.gr	B-Application
has	O
a	O
kind	O
of	O
“	O
currency	O
”	O
inside	O
of	O
it	O
,	O
which	O
allows	O
users	O
to	O
buy	O
services	O
such	O
as	O
more	O
profile	O
search	O
options	O
,	O
profile	O
picture	O
in	O
“	O
Person	O
of	O
the	O
Week	O
”	O
and	O
game	O
tournaments	O
bet	O
with	O
other	O
users	O
.	O
</s>
