Birdleap vs Publi.sh

Twitter advertising for content marketers.

Birdleap is a productized Twitter advertising service that helps content marketers get their content in front of their ideal customers.

A marketplace for curated marketing ebooks and download for free.

Publish lets creators of marketing ebooks list their content. People interested in learning about marketing can then come and download them for free. Each person who downloads will be asked to rate the ebook. The ratings will help others decide whether the ebook is right for them before they download. We hope publish will allow people to find the best marketing ebooks the web has to offer.