There is one.
Log in and at the top the toolbar should look like this.
You have (......) messages. Log out [profile-name] and then SEARCH!
Just click that, type in your query and off you pop.
Amilo Li 1718, Core Duo, Vista Home Premium, 896MB RAM +128MB used for Graphics!!, 98.1GB HDD, 12GB used for System Recovery! For £349.99!