QStarz have announced what they're calling the world's most powerful Bluetooth-enabled GPS data-logger. The BT-Q1000X uses the latest MTK II high-sensitivity chipset with 66-channel tracking for ...

Compared to those bulky alternatives out there, Columbus' V-900 looks like a real gem. This diminutive GPS data logger appears to feature built-in Bluetooth, a microSD slot and bundled software that ...