Once the exclusive preserve of desktop computers or stationary gaming consoles, a new generation of notebooks is now offering enough speed and power to satisfy the inner gamer in all of us.
You can enjoy the liberation of traveling without a laptop -- if you have the right equipment and plan ahead.
AT&T's fledgling 4G LTE service is scorchingly fast in some locations, excruciatingly slow in others.
Buried inside many smartphones is a capability that few take advantage of. Tethering lets a phone act as a mobile hotspot to supply Web access to nearby PCs and other devices.