If you use your smartphone or tablet for work, you need to keep your data secure when you're on the go. We look at nine gadgets that try to keep your important data out of the hands of others.
Stories by Rick Broida
Hybrids -- laptops whose displays detach to become tablets -- were designed to allow users to have one device with many uses. But do they work as advertised? We talked to some users to find out.
Use iGoogle? Upset that it's going away? Here are 8 alternative Web portals, some of which are just as good -- and one or two of which are better.