WordPress
Create WordPress Photo Gallery
WordPress Quick Start by  Jannet Walsh
Learn WordPress.com
Photo Gallery in WordPress Instagram on WordPress
Embed YouTube video in WordPress blog
iPhone app for WordPress
Posting audio from iPhone to WordPress
Embed Vimeo video on WordPress blog
WordPress Glossary

HTML, CSS
Basic HTML web page layout
HTML Dog
Beginning HTML
HTML Basics from Codecademy
w3schools – Web reference, HTML and more
CSS Font Stacks
Color wheel – Adobe
Learn HTML, CSS and more by Shay Howe
HTML Cheat Sheet, Programming for Non-geeks:  Essential HTML, Poynter NewsU
CSS Font Stacks

Free Media Resources for blogging – Photos, videos, audio and more
Unsplash
The Internet Archive
Creative Commons Search
Flickr Commons
Wikimedia Commons
Project Gutenberg
Google Image Search
Uploading and Citing Media