- Brad Lautenbach: Sync
- Caren Kelleher: Caren Explains It All
- Kyle Doherty: K-space
- Ambar, Umair, and Robin: Healthcare Breakfast Club
- Rishi Shukla: Take 2
- Rafael Corrales: blog
- Steve Davis: Feral Graphing
- Alex Bain: Maximum Alex Bain
- Rob Go: RobGo.Org
- Halle Tecco: Halle Tecco
- Jonathan Assayag: The Aspiring Entrepreneur
- Kevin Meyers
- Rylan Hamilton
- Serge Kassardjian: A Converging View
- Phil Michaelson
- David Vivero
- Katherine Capelluto: TWSS
- James Reinhart: Thredup Blog
- Aadil Mamujee: Aadil's Musings
- Oliver Roup: Personal Blog and VigLink blog
- Nick Soman
- Charles Huang: CCH's World
Then you've got a bunch of blogs about HBS, from former students:
Help me add to the list by leaving a link in the comments. I'm sure there are HBS 2009's and HBS 2011's that blog as well, so please send the suggestions my way and I'll add here.
Also, follow this Twitter account of HBS Twitter users. As you can see, there are almost 150 students and professors on Twitter, and perhaps we're undercounting.
It's clear that there's a vibrant community of HBS related folks that use Twitter or write blogs. More importantly, this post is an attempt to keep track of each student's contributions especially when it comes to longer form contributions such as blogs or tumblogs.