<s>
DropSend	B-Protocol
is	O
a	O
software	O
tool	O
that	O
allows	O
users	O
to	O
send	O
large	O
files	O
as	O
though	O
by	O
email	O
,	O
through	O
a	O
small	O
desktop	O
client	O
.	O
</s>
<s>
DropSend	B-Protocol
has	O
been	O
available	O
since	O
at	O
least	O
November	O
25	O
,	O
2005	O
.	O
</s>
<s>
It	O
is	O
available	O
for	O
Windows	B-Application
and	O
Mac	B-Operating_System
OS	I-Operating_System
X	I-Operating_System
.	O
</s>
<s>
On	O
November	O
4	O
,	O
2006	O
,	O
the	O
parent	O
company	O
,	O
Carson	O
Systems	O
,	O
expressed	O
an	O
interest	O
in	O
selling	O
its	O
DropSend	B-Protocol
operations	O
.	O
</s>
<s>
Flock	B-Protocol
is	O
also	O
reported	O
to	O
have	O
expressed	O
an	O
interest	O
in	O
acquiring	O
it	O
.	O
</s>
<s>
Later	O
,	O
in	O
2008	O
,	O
Ryan	O
Carson	O
announced	O
via	O
Twitter	O
that	O
DropSend	B-Protocol
had	O
been	O
sold	O
,	O
though	O
he	O
did	O
not	O
specify	O
to	O
whom	O
.	O
</s>
<s>
DropSend	B-Protocol
offers	O
file	O
sharing	O
and	O
storage	O
for	O
individuals	O
.	O
</s>
<s>
DropSend	B-Protocol
is	O
an	O
application	O
to	O
send	O
large	O
files	O
(	O
up	O
to	O
8GB	O
)	O
to	O
other	O
people	O
without	O
being	O
restricted	O
by	O
email	O
attachment	O
sizes	O
.	O
</s>
<s>
With	O
DropSend	B-Protocol
you	O
upload	O
a	O
file	O
online	O
and	O
the	O
receiver	O
gets	O
an	O
email	O
with	O
a	O
download	O
link	O
.	O
</s>
<s>
With	O
DropSend	B-Protocol
Mobile	O
App	O
,	O
you	O
can	O
upload	O
files	O
to	O
your	O
storage	O
and	O
send	O
them	O
,	O
access	O
your	O
Inbox	O
,	O
review	O
sent	O
items	O
and	O
manage	O
your	O
account	O
.	O
</s>
