Configuration Guide:                                 Click HERE to dial in your ANDROID or iPhone GPS settings (as accurate as radio devices are allowed). If you have a... Garmin Ique M3, M4, or M5 Palm, Treo, or Lifedrive (except 700W) Pocket PC Pocket PC+GPS TREO 700W GPS only Blackberry 8310, 8320, 8330, 9000 Blackberry (other) iPhone 2G iPhone 3G Built-In GPS? Yes No No Yes No Yes Yes No No Yes WiFi, GPRS, or data plan? No Maybe... Maybe... Maybe... Maybe... No Yes Maybe Maybe Yes Required Hardware & Software GolfTraxx software $29.95 Bluetooth GPS receiver PLUS GolfTraxx software $99.95 Bluetooth GPS receiver PLUS GolfTraxx software $99.95 GolfTraxx software $29.95 Bluetooth GPS receiver PLUS GolfTraxx software $99.95 None! Just send us your Google Earth courses and we'll provide 2 for 1 exchange rate from our library of courses! Recommended (if not built-in) SDIO 802.11b/g Wi-Fi Card $59.95 SDIO PALM Wi-Fi Card $39.95 SDIO 802.11b/g Wi-Fi Card $59.95 SDIO 802.11b/g Wi-Fi Card $59.95 SDIO 802.11b/g Wi-Fi Card $59.95 N/A Bundled Solution $89 (SAVE $10) $99 (SAVE $60) $149 (SAVE $30) $89 (SAVE $10) $149 (save $30) N/A