It's been a while since I posted a Friday Links, let alone on Friday. I must say that my feed stacks up fast, just being away for 2-3 days yields hundreds of new items. Some are great, some not so great. I went through the last few weeks and picked out the gems to share with you guys. Hope you enjoy them.

• Three Conferences Coming to Detroit
• Don’t lock content away in PDFs (opens new window)
• “Did You Know’s?” about Detroit
• Information overload is not the problem (opens new window)
• How to get Millions of People to Read Your Website (opens new window)
• John Resig's jQuery Ninja talk at Tech4Africa
• Highlights from the Accessibility Conference - Presentations (opens new window)
• Librarians Abandon Dewey Decimal System in Favor of Netflix Categories (opens new window)
• SCVNGR hunt: using geosocial gaming for orientation and education. (opens new window)
• Presentation – Mobile Development (opens new window)
• Usability Test Data Logger (opens new window)
• Pushing Our (Tweet) Button (opens new window)
• The 10K Apart Challenge (opens new window)
• location.hash is dead. Long live HTML5 pushState! (opens new window)
• Steve Krug Discusses Usability (opens new window)