<s>
A	O
Travel	B-Operating_System
Bug	I-Operating_System
is	O
a	O
registered	O
trademark	O
of	O
Groundspeak	B-Application
,	O
Inc	O
.	O
used	O
to	O
describe	O
a	O
dog	O
tag	O
used	O
in	O
Geocaching	B-Application
.	O
</s>
<s>
It	O
is	O
moved	O
from	O
cache	O
to	O
cache	O
,	O
with	O
a	O
unique	O
tracking	O
number	O
allowing	O
its	O
movements	O
to	O
be	O
tracked	O
through	O
their	O
geocaching	B-Application
website	O
.	O
</s>
<s>
Travel	B-Operating_System
bugs	I-Operating_System
have	O
also	O
been	O
used	O
as	O
advertising	O
to	O
promote	O
Jeep	O
or	O
to	O
increase	O
diabetes	O
awareness	O
.	O
</s>
<s>
A	O
free	O
service	O
known	O
as	O
Geokrety	B-Operating_System
is	O
also	O
available	O
but	O
this	O
is	O
not	O
affiliated	O
to	O
Groundspeak	B-Application
.	O
</s>
<s>
A	O
travel	B-Operating_System
bug	I-Operating_System
is	O
an	O
item	O
which	O
is	O
trackable	B-Operating_System
which	O
looks	O
similar	O
to	O
a	O
dog	O
tag	O
.	O
</s>
<s>
The	O
tag	O
is	O
stamped	O
with	O
a	O
tracking	O
number	O
and	O
the	O
Geocaching.com	O
website	O
address	O
.	O
</s>
<s>
A	O
travel	B-Operating_System
bug	I-Operating_System
can	O
be	O
attached	O
to	O
another	O
item	O
by	O
use	O
of	O
the	O
chain	O
on	O
the	O
travel	B-Operating_System
bug	I-Operating_System
if	O
required	O
,	O
examples	O
of	O
such	O
items	O
include	O
teddy	O
bears	O
,	O
toy	O
cars	O
,	O
or	O
golf	O
balls	O
.	O
</s>
<s>
On	O
Geocaching.com,	O
each	O
travel	B-Operating_System
bug	I-Operating_System
has	O
an	O
individual	O
page	O
which	O
tracks	O
its	O
movement	O
and	O
calculates	O
the	O
distance	O
travelled	O
.	O
</s>
<s>
Travel	B-Operating_System
bugs	I-Operating_System
move	O
from	O
cache	O
to	O
cache	O
by	O
Geocachers	B-Application
picking	O
up	O
the	O
bug	O
and	O
physically	O
moving	O
them	O
.	O
</s>
<s>
There	O
is	O
no	O
obligation	O
to	O
pick	O
up	O
a	O
bug	O
from	O
a	O
cache	O
as	O
Geocachers	B-Application
can	O
simply	O
"	O
discover	O
"	O
the	O
bug	O
on	O
the	O
website	O
.	O
</s>
<s>
This	O
is	O
where	O
the	O
cacher	O
finds	O
the	O
travel	B-Operating_System
bug	I-Operating_System
and	O
logs	O
it	O
as	O
remaining	O
in	O
the	O
cache	O
it	O
is	O
already	O
in	O
and	O
does	O
not	O
move	O
it	O
on	O
.	O
</s>
<s>
Travel	B-Operating_System
bugs	I-Operating_System
have	O
been	O
promoted	O
for	O
their	O
use	O
in	O
education	O
,	O
and	O
also	O
in	O
Scouting	O
.	O
</s>
<s>
They	O
can	O
also	O
be	O
used	O
in	O
travel	B-Operating_System
bug	I-Operating_System
racing	O
,	O
where	O
a	O
group	O
of	O
geocachers	B-Application
will	O
release	O
bugs	O
on	O
the	O
same	O
day	O
with	O
the	O
objective	O
to	O
either	O
travel	O
the	O
longest	O
distance	O
or	O
to	O
score	O
points	O
by	O
achieving	O
specific	O
objectives	O
.	O
</s>
<s>
Similar	O
to	O
a	O
travel	B-Operating_System
bug	I-Operating_System
,	O
a	O
geocoin	B-Application
is	O
a	O
coin	O
printed	O
with	O
a	O
tracking	O
number	O
,	O
to	O
allow	O
its	O
movement	O
to	O
be	O
logged	O
online	O
.	O
</s>
<s>
Unlike	O
geocoins	B-Application
,	O
which	O
for	O
the	O
most	O
part	O
have	O
separate	O
icons	O
to	O
reflect	O
the	O
different	O
styles	O
and	O
series	O
of	O
coin	O
,	O
travel	B-Operating_System
bugs	I-Operating_System
are	O
normally	O
represented	O
by	O
a	O
generic	O
travel	B-Operating_System
bug	I-Operating_System
icon	O
(	O
though	O
the	O
attached	O
items	O
can	O
vary	O
,	O
the	O
travel	B-Operating_System
bug	I-Operating_System
dog	O
tags	O
are	O
all	O
nearly	O
identical	O
in	O
appearance	O
)	O
.	O
</s>
<s>
A	O
different	O
travel	B-Operating_System
bug	I-Operating_System
icon	O
is	O
available	O
should	O
someone	O
have	O
a	O
travel	B-Operating_System
bug	I-Operating_System
tattoo	O
with	O
a	O
trackable	B-Operating_System
number	O
.	O
</s>
<s>
Each	O
year	O
from	O
2004	O
to	O
2007	O
,	O
Jeep	O
had	O
sponsored	O
a	O
contest	O
,	O
the	O
Jeep	O
4×4	O
Geocaching	B-Application
Challenge	O
,	O
featuring	O
a	O
different	O
series	O
of	O
special	O
Jeep	O
travel	B-Operating_System
bugs	I-Operating_System
.	O
</s>
<s>
The	O
travel	B-Operating_System
bugs	I-Operating_System
are	O
released	O
throughout	O
the	O
United	O
States	O
with	O
no	O
specific	O
mission	O
in	O
mind	O
,	O
but	O
every	O
finder	O
was	O
entered	O
into	O
a	O
drawing	O
for	O
a	O
new	O
Jeep	O
and	O
other	O
prizes	O
.	O
</s>
<s>
There	O
is	O
a	O
separate	O
contest	O
for	O
photo	O
entries	O
for	O
each	O
Jeep	O
travel	B-Operating_System
bug	I-Operating_System
series	O
.	O
</s>
<s>
In	O
2004	O
,	O
five	O
thousand	O
yellow	O
Jeep	O
Wrangler	O
travel	B-Operating_System
bugs	I-Operating_System
were	O
released	O
,	O
followed	O
by	O
five	O
thousand	O
white	O
Jeep	O
Wrangler	O
Rubicon	O
travel	B-Operating_System
bugs	I-Operating_System
in	O
2005	O
,	O
six	O
thousand	O
green	O
Jeep	O
Rescue	O
concept	O
vehicle	O
travel	B-Operating_System
bugs	I-Operating_System
in	O
2006	O
,	O
and	O
eight	O
thousand	O
red	O
Jeep	O
Commander	O
travel	B-Operating_System
bugs	I-Operating_System
in	O
2007	O
.	O
</s>
<s>
An	O
advertising	O
campaign	O
promoting	O
the	O
travel	B-Operating_System
bugs	I-Operating_System
with	O
adverts	O
in	O
such	O
magazines	O
as	O
Women	O
's	O
Health	O
.	O
</s>
<s>
Each	O
year	O
,	O
the	O
Jeep	O
travel	B-Operating_System
bugs	I-Operating_System
have	O
followed	O
a	O
different	O
naming	O
convention	O
.	O
</s>
<s>
In	O
late	O
2006	O
,	O
to	O
promote	O
diabetes	O
awareness	O
and	O
to	O
gather	O
support	O
for	O
a	O
United	O
Nations	O
resolution	O
,	O
the	O
International	O
Diabetes	O
Federation	O
disseminated	O
"	O
Unite	O
for	O
Diabetes	O
"	O
travel	B-Operating_System
bugs	I-Operating_System
to	O
be	O
released	O
by	O
volunteers	O
around	O
the	O
world	O
.	O
</s>
<s>
Unlike	O
the	O
Jeep	O
travel	B-Operating_System
bugs	I-Operating_System
,	O
each	O
Unite	O
for	O
Diabetes	O
travel	B-Operating_System
bug	I-Operating_System
has	O
a	O
specific	O
mission	O
.	O
</s>
<s>
The	O
bug	O
's	O
mission	O
is	O
to	O
travel	O
to	O
,	O
then	O
around	O
,	O
its	O
target	O
city	O
,	O
collecting	O
geocaching	B-Application
logs	O
and	O
photos	O
along	O
the	O
way	O
.	O
</s>
<s>
Specially	O
made	O
geocoins	B-Application
were	O
also	O
created	O
for	O
release	O
in	O
2007	O
.	O
</s>
