SummaList feeds

Chris Lema
Copywriting by Copy Hackers
The Intercom Blog
Nathan Barry
Startups, life, learning and happiness
Instigator Blog
Quick Sprout
Social Triggers
Noah Kagan's Okdork.com
The Gumroad Blog
Hitenism
Amy Porterfield
500 Startups
http://ryanhoover.me/
Brennan Dunn
iDoneThis blog
The Buffer blog: productivity, life hacks, writing, user experience, customer happiness and business.
Software by Rob
What Spinks Thinks
Customer.io Blog
Groove Blog
Wade Foster
Making New Mistakes by Adii Pienaar
Paul Jarvis
this is rachelandrew.co.uk
Unicornfree with Amy Hoy: Creating And Selling Your Own ProductsUnicornfree with Amy Hoy: Creating And Selling Your Own Products
Makeshift
Femgineer
The Perpetual Vacation