PCWorld's picks for the best free stuff online are divided into 17 categories. If you can't decide where to start, take a look at the greatest hits — some of the classics we've spotlighted over our 15 years of picking free apps, services and sites. Or try a few of our favourite social networking and video assistants, programs and services we couldn't have even imagined that long ago. Click through for our 112 picks for incredibly useful, incredibly free downloads, sites and services.
http://tech.ca.msn.com/photogallery.aspx?cp-documentid=23560488
