Which social media platform is the best? Ask 100 people and you'll probably get 100 different answers. One blogger offers his view on the subject.

Sometimes an ounce of prevention isn’t enough. Tuck a few of these handy tools in your arsenal in case someone steals your laptop — and you suddenly need a pound of cure.

Solid-state hard drives can offer higher performance than conventional rotating storage, yet also add about $500- $800 to a laptop’s price. Are they worth it?