How you are managing your PPC campaign?

Guys,
Lets discuss how you are managing PPC campaign for your sites?
Are you taking any coaching for PPC or you are using any tools like adwords accelerator,efficientppc etc.
In today’s market PPC campaign is most important part of business, so how to be a master in this?
I am looking response from your personal experience.
Thanks..

See original post by bluebelt91