Welcome to another "Weekly Concerns". This is a post-a-week series of interesting links, relevant to programming and programmers. You can check out previous Weekly Concerns posts in the archive.

• Recording of Craig McKeachie's live Q&A on Choosing a JavaScript Framework: including AngularJS, Backbone, Ember.
• Ah, the hamburger icon. Where did it come from? If you guessed Xerox PARC, you are correct. Like everything else.
• Android screen size fragmentation maybe isn't that big of a deal.
• I'm not sure how much of this is actually true, but Lebron James's move back to Cleveland was leaked by... HTML color codes on his website. Whether true or not, be careful what you put into production, I guess!

If you have an interesting link that you'd like to see in Weekly Concerns, leave a comment or contact me.