Industry-specific guides to Twitter, by profession.
Architects Why Architects should Twitter
Communicators Getting Started on Twitter: a 5 step guide for professional communicators by Mark Ivey
Executives CEO’s Guide to Microblogging
Executive Twittering: Blogging Without the Time Suck by Pistachio
Health Care Professionals Twitter and Health 2.0 by vizedu.com
140 Health Care uses for Twitter by Phil Baumann
Journalists The Journalist’s Guide to Twitter on Mashable
Webcast: Twitter for Journalists by the Columbia Graduate School of Journalism
Twitter to Journalists: Here’s how it’s done by Monica Guzman
The Journalist’s Guide to Twitter (via @glenngabe) {thorough analysis from @mashable}
Legal Twitter for Lawyers by Pistachio
Librarians A Librarian’s Take on Twitter from the ACLA Youth Services
Musicians Musicians Rocking Guide to Twitter by Pistachio
Twitter for Musicians: A How-To Guide by Ryan Gutierrez
Non-Profits Twitter Best Practices by Diosa Communications
10 Twitter Tips for Nonprofit Organizations by Heather Mansfield
Real Estate Twitter for Real Estate by Nicole Nicolay available for download at MyTechOpinion.com
Speakers How to Present While People are Twittering by Olivia Mitchell
Writers 50 Writer Uses for Twitter by Meryl K. Evans
Twitter Benefits for Freelance Writers by Laurie Pawlik-Kienlen