Backup Contacts using VB

Hi,

I am trying to connect to Lotus Notes 8.0.1 using VB and browse through the “Contacts” and backup them as CSV, say Name, email. I referred to the below link. It is really helpful.

http://www-01.ibm.com/support/docview.wss?uid=swg21178583

Now, I am able to send mails. Is it possible to browse through the Contacts some how? Thanks in advance.