Penalty APRs can make it difficult to pay off your credit card debt. Select reviews what a penalty APR is, how to avoid it and credit cards that have no penalty APRs.

Trackuino is a new open source (GPLv2 license) Arduino APRS tracker designed by [Javier Martin]. If you are unfamiliar: APRS (Automatic Packet Reporting System) is an amateur radio method used to r… ...