the linked plugin extend the search options on admin customer list page
Add active / not active / show deleted filter.
add external / internal registration filter.
add a facebook image and link to facebook page for registered facebook customers
plugin:
https://www.nopcommerce.com/p/1120/extend-admin-customer-list.aspx
Image:
http://demo.online-ex.com/Misc.ECustomerList.jpg
try in on:
http://demo.online-ex.com
admin username: [email protected]
password : 1234
I have forked it about a moths ago and decided to build it as plugin, easy to install