Get gmail Name instead of EmailID using C# in ASP.Net

Pls refer the below site

http://www.aspsnippets.com/Articles/Send-email-using-Gmail-SMTP-Mail-Server-in-ASPNet.aspx

I could send email using this website.

But the reciever sees the sender's email id instead of his/her name as mentioned in the sender's  gmail account.

PLs help me on how to  send email with sender's name mentioned in the  receiver's inbox