GPS handheld devices provide the rambler with a lot of useful information. Also in the field of geo-caching, a number of interesting developments have taken place over the last few years. One of the applications of such devices is auto navigation. When I was asked to review the Garmin Nüvi 1240, one of the easiest car navigation models available, I expected to be done fairly quickly. However, this seemingly simple navigation system proves to have a lot more to offer, in order to make traveling to unknown destinations a lot easier.

• Read our full Garmin car navigation review.

Garmin, a manufacturer in satellite navigation, announced the aerodynamic Garmin Edge 500, an evolutionary leap in cycling technology. Weighing a mere 2 ounces, Edge 500 features a high-sensitivity GPS receiver, requires no calibration, can be switched quickly and easily between bicycles and connects wirelessly with ANT+ compatible third-party power meters.

Garmin, manufacturer in satellite navigation, announced the Garmin Dakota 10 and Dakota 20 handheld GPS navigators, packing a high-sensitivity GPS receiver, worldwide basemap and color touchscreen display into a compact, waterproof device with up to 20 hours of battery life. Lightweight, rugged and waterproof, Garmin’s new Dakota GPS handheld devices quickly acquire and maintain satellite reception - even in heavy tree cover or deep canyons - thanks to a high-sensitivity GPS receiver with HotFix, which automatically calculates and stores critical satellite information and can use that information to quickly calculate a GPS position.

Garmin International Inc., a unit of Garmin Ltd., the global leader in satellite navigation, announced enhancements to their services on the website myGarmin, a convenient online portal that helps users manage software and map updates and displays information that is tailored to a customer's specific Garmin GPS product(s). MyGarmin helps customers maximize their GPS experience at every phase - from registering their GPS device to downloading new maps.

Garmin announced the Forerunner 405CX - the latest in Garmin’s popular line of GPS-enabled fitness watches, adding increased accuracy in heart rate-based calorie computation and improved comfort to the Garmin Forerunner 405 model that took the fitness world by storm. The Garmin Forerunner 405CX was announced in preparation for world-class marathons in Paris and Boston, where it will be on display at Garmin booths in each location.

This time I am reviewing a device made for the serious cyclist; the Garmin Edge 705 HR. The many possibilities of this advanced bike computer specifically target this group. Navigation software can also be used, however; that is not the core value of this device. The Garmin Edge is a training device, supporting training sessions. Not only in its ability to register performance like speed, distance and heart rate, but also to plan workouts.

• Read our full Garmin Edge review.

Garmin announced the Garmin Oregon 550 and Oregon 550t touchscreen handheld GPS devices, integrating a 3.2 megapixel digital camera, which creates geotagged images, and a 3-axis compass into the popular series of intuitive GPS touchscreen handhelds. The waterproof Garmin Oregon 550’s easy-to-use interface and versatile features make it the ideal solution for customers looking for a multipurpose GPS device.

Garmin's slogan seems clear: 'Limitation shows the master." When I open the box, I can see a screen with solid plastic edges, with only one button and no antenna in sight. Since my GPSmap 60CS has many buttons and an easy-to-spot antenna, I instantly become somewhat suspicious. Furthermore, the content of the package is limited; it contains the device, a USB cable, a carabiner clip, a quick start guide and a manual in English.

• Read our full Garmin Oregon review.

Garmin , a manufacturer in satellite navigation, announced that its automotive OEM division is further developing its two-year relationship with MINI, by offering a new generation of GPS navigation devices for the acclaimed MINI range. The new original MINI accessory mount fits the interior of all left and right hand drive MINI’s manufactured after 2006. All wiring is hidden within the mount, providing a neat, integrated appearance. Once Garmin’s Nuvi 255 GPS system is attached to the custom mount, the Garmin Nuvi will look like part of the original dash.

Garmin, the manufacturer in satellite navigation, announced that it is working with leading French automotive manufacturer PSA-Peugeot Citroën to provide a new portable navigation accessory for Citroën customers. Available as an after-market accessory, drivers of the new Citroën C3 Picasso will be able to experience the advantages of Garmin navigation, and the companies anticipate integrating Garmin devices with other Peugeots and Citroën car models later this year. The Garmin Nuvi 765 GPS navigation is expected to be available as the Citroën C3 Picasso is launched across Europe. Garmin anticipates availability of the Garmin Nuvi 765 GPS at Citroën dealers starting in March 2009.