Email Signature:
Name, company name, occupation, phone number, fax number, office number, office address, designations, certification, link to Facebook, link to Twitter, link to linked in, URL for blog, URL for web site, URL for other blog, URL for other web site, email address and a QR code.
This email signature is used when sending email to friends, offspring, parents and even to grandma.
Only you can stop email signature spam.