Delphi's Vehicle Diagnostics system works best as a tool for parents who let their kids drive the family car, as it shows the car location and will trigger an alert if the car leaves a proscribed area.
Win a portable gadget that monitors your car's performance and delivers diagnostic data straight to your smartphone via Bluetooth.
In response to alleged security holes, Apple reveals details on how its diagnostic services access certain data on iOS devices.
Google's Chrome Connectivity Diagnostics app helps take the guessing game out of network troubleshooting.
Looking to be a better batter? Win a free swing-diagnostics tool from Diamond Kinetics that delivers instant data on all aspects of your hitting right to your iPhone or iPad.
Delphi's Vehicle Diagnostics system lets you see location and maintenance information about your car from an app on your smartphone or the Web.
Brian Cooley explains how the OBD-II port under your dash can feed a secret interface to your car for moment to moment diagnostics.
Here's a quick guide to running the Windows diagnostic tool to check your memory for errors.
Mountain Lion has an easy way to look up all available Bonjour services, if needed.
The diagnostics utility introduced in Lion gets new features and options in Mountain Lion.