Skip the printer. This step-by-step guide shows how to sign email attachments on iPhone or Android using free, familiar tools.

We took copious notes while testing the best note-taking apps available on iPad--feel free to sneak a peek at our answer key.

The P800 is a flip-style GSM/GPRS color smartphone with a built-in camera. Via the Symbian OS, the phone features full organizer and multimedia capabilities, plus office functionality, including ...