Add Escrow use case from Alibaba.
--- a/latest/use-cases/index.html Tue Jul 14 01:43:06 2015 -0400
+++ b/latest/use-cases/index.html Tue Jul 14 01:58:33 2015 -0400
@@ -1838,8 +1838,8 @@
the ACH network to pull money from Pitir's bank account.
</li>
<li>
-Fiona shows a QR Code, which contains her payment details, to a cashier when
-she is checking out. The cashier scans the QR Code and initiates a payment
+Fiona shows a QR Code, which contains her payment details, to a cashier when
+she is checking out. The cashier scans the QR Code and initiates a payment
using the details in the QR Code.
</li>
</ul>
@@ -2031,6 +2031,34 @@
</dd>
</dl>
+ <dl id="uc-escrow" class="dl-horizontal">
+ <dt>Escrow</dt>
+ <dd>
+Jack has established an online store on a trusted third party website to
+sell pants. Mary wants to buy a pair of pants from Jack's online store.
+Mary doesn't trust Jack because she has never met him nor has she done
+business with him before. Jack doesn't trust Mary because he doesn't know
+if he will be paid after shipping the pants to Mary. Mary makes a purchase,
+selecting to put her money in escrow at the trusted third party. Jack is
+notified that the funds have been received by the trusted third party.
+Jack sends the pants to Mary via Express Mail. When Mary gets the pants,
+she will tell the trusted third party and they will move the funds
+to Jack's account.
+ </ul>
+ </dd>
+ <dt>Target version</dt>
+ <dd>Uncategorized</dd>
+ <dt>Motivation</dt>
+ <dd>
+A trusted third party is typically helpful for non-instant transactions
+where neither the <a>payer</a> or the <a>payee</a> have an existing
+relationship. A trusted third party protects the <a>payer</a> by ensuring that
+the <a>payee</a> has been vetted and by guaranteeing product or a refund. The
+trusted third party protects the <a>payee</a> by ensuring that funds from the
+<a>payer</a> have been verified before releasing the product to them.
+ </dd>
+ </dl>
+
<dl id="uc-notifications" class="dl-horizontal">
<dt>Notifications</dt>
<dd>