<s>
The	O
following	O
is	O
a	O
comparison	O
of	O
the	O
features	O
of	O
notable	O
shopping	B-Application
cart	I-Application
software	I-Application
packages	O
available	O
.	O
</s>
<s>
Some	O
such	O
shopping	B-Application
cart	I-Application
software	I-Application
is	O
extensible	O
through	O
third-party	B-General_Concept
software	I-General_Concept
components	I-General_Concept
and	O
applications	O
.	O
</s>
<s>
Basic	O
information	O
about	O
the	O
shopping	O
carts	O
including	O
creator	O
,	O
software	B-License
license	I-License
and	O
framework	O
,	O
and	O
updates	O
.	O
</s>
