While most emails contain basic identifying information in the header, many users go beyond this by creating email "signatures" with their full contact information. While signatures are useful to look ...

The vCard file format for address book contact details is the industry-standard contact file format and almost all Web-based email services, computer email programs and smartphone contact applications ...

Cody has been writing with Android Police for ten years. While best known for the hundreds of APK Teardowns and breaking news on many of Google’s new products and services, he also covers deeper ...