New pro/con: Is supported by third-party tools such as BT747 and GPSBabel
Agreed: "Very bad included software"
Agreed: "Does not connect as USB mass storage device, but as COM over USB needing a driver. Only Windows driver is included."
Agreed: "Can be powered over USB (but not charged)."
Agreed: "Can be used as a GPS mouse over USB cable"
Agreed: "Runs on one common AA battery"
Agreed: "Can be used as a GPS receiver for a mobile phone or PDA via Bluetooth."
Agreed: "LCD display can display geographical coordinates, speed, distance, and time."