I now have a cellphone plan, where all outgoing calls are metered and very expensive, except for unlimited calls to 3 favorite numbers, which are included in the plan. For our international calling, we are already using a discount carrier activated through a dial prefix, which also supports a local land-line dial-in access to be usable from mobile phones. By declaring the access number as one of my favorites, I can make unlimited calls from my mobile phone at the substantially lower rate of the discount carrier. The only problems is that making calls through the indirection of a voice-prompt menu is very cumbersome! This is where Phonecard Express comes in. This highly customizeable application inserts itself almost transparently as a filter between the Android system dialer and the telephony subsystem. Whether a call is made from the dialer, the address book or any other intent, the call setup is intercepted and potentially routed through a calling card service. In addition to suppo...