<s>
Lightbox.com	B-Algorithm
was	O
a	O
website	O
,	O
Android	B-Application
app	O
,	O
and	O
photo	B-Algorithm
blogging	I-Algorithm
platform	O
that	O
allowed	O
users	O
to	O
post	O
images	O
,	O
text	O
,	O
links	O
,	O
and	O
more	O
to	O
their	O
personal	O
photo	B-Algorithm
blog	I-Algorithm
.	O
</s>
<s>
Founded	O
by	O
Thai	O
Tran	O
(	O
formerly	O
a	O
product	O
manager	O
at	O
Google	B-Application
and	O
YouTube	B-General_Concept
)	O
and	O
Nilesh	O
Patel	O
,	O
Lightbox	B-Algorithm
received	O
$1.1	O
million	O
in	O
seed	O
funding	O
from	O
Index	O
,	O
Accel	O
,	O
SV	O
Angel	O
,	O
500	O
Startups	O
,	O
and	O
others	O
.	O
</s>
<s>
On	O
December	O
12	O
,	O
2011	O
,	O
Lightbox	B-Algorithm
launched	O
its	O
Version	O
2.0	O
.	O
</s>
<s>
At	O
this	O
time	O
,	O
Tran	O
announced	O
that	O
the	O
Android	B-Application
app	O
was	O
approaching	O
1	O
million	O
downloads	O
.	O
</s>
<s>
On	O
May	O
15	O
,	O
2012	O
,	O
the	O
Lightbox.com	B-Algorithm
team	O
was	O
acquired	O
by	O
Facebook	O
This	O
had	O
caused	O
Lightbox	B-Algorithm
to	O
be	O
fully	O
closed	O
on	O
June	O
15	O
,	O
2012	O
.	O
</s>
<s>
On	O
November	O
14	O
,	O
2015	O
,	O
in	O
spite	O
of	O
the	O
prior	O
entity	O
's	O
closure	O
,	O
owner	O
registration	O
of	O
the	O
"	O
lightbox.com	B-Algorithm
 "	O
internet	O
domain	O
name	O
was	O
renewed	O
for	O
10	O
additional	O
years	O
,	O
through	O
2025	O
.	O
</s>
<s>
In	O
October	O
2011	O
,	O
PC	O
World	O
listed	O
Lightbox.com	B-Algorithm
at	O
number	O
72	O
in	O
PC	O
World	O
100	O
Best	O
Products	O
of	O
2011	O
.	O
</s>
