Automatic Post on blog farm

I have three auto blogs and I want to set them in a way that every time a new post is made, it will be posted on my blog farm of 100 blogs.

Any tools / plugins out there to make this happen?

Thx

Me too waiting for such a tool. If anyone have, please post here.

Couldn't you just use one of the feed plugins to do this? Either that or set it up by using e-mail forwarding. That would probably be the fastest way. Have your feeds sent to an e-mail account everytime your AB's post & then have that e-mail forwarded to create a post on your other blogs. If you do it that way then you don't have to setup any plugins.

there's probably an even easier way than that though I'm just not sure what it is.