Where is Y! Publisher detailed info?

They want me to sign up without telling me what it is

[maddogearle]

I've received several emails from Yahoo! asking if I'd like to join Publisher, but I can't find their information on what the product really is, how it works, etc. When I go to the publisher.yahoo.com link, all I see is a page to sign up. I'm not willing to sign up until I understand what it's all about. Seems strange that they don't at least have a FAQ or some place where I can get more info, or am I missing something?

[wyweb]

This forum is a FAQ's page in itself..

Read up...

Then sign up... it doesn't cost anything and you might be surprised

[FTFlash]

YPN is like AdSense - but better (in my opinion) - because it earns me more money.

Just sign up. If you were invited, it's at least worth checking out.

[annej]

I think you can get to this without being signed in.

[publisher.yahoo.com...]

for FAQs, policies & assistance.