StartupPro: How to set up and grow a tech business at Packtpub.
Every day Packtpub offer a free programming related ebook. It does require you to signup with them though.
StartupPro: How to set up and grow a tech business.
It is available for 22:21 hours so there's still time, but be quick if you want it.https://www.packtpub.com/packt/offers/free-learning