2 online Umbraco articles written by developers at Gibe
This year 2 of our developers, myself included, were approached about writing articles for 24 days in Umbraco.
If you haven't checked out 24 days before, it's an advent calendar of Umbraco articles on the lead up to Christmas and definitely worth a read as it deals with all sorts of topics, from social to technical.
Karl wrote a thought provoking article on How the Umbraco Community is Helping with Public Speaking & Social Anxiety
While I covered Using Mustache to share templates between both server and client