11.   Electronic debit and credit systems represent new, more convenient means of payment, but not new payment systems.

12.   Many people think of GPS as a convenient means for getting from one place to another without having to ask strangers for directions.

13.   They may have done this as a convenient means of paying their mercenary soldiers.

14.   This seems an overly convenient means for Freeh to advance his quiet campaign to get access to the keys to all private messages.

15.   In times of crisis, our human frailties often compel us to seek easy solutions and convenient means of escape.