In 2010 I set up this blog on Tumblr mostly due to the ease of publishing and not having to worry about the hosting. I also went through…
It was the first time I presented in front of 400+ people so I was really nervous - I blasted through the talk in under 30 minutes even though I was supposed to talk for 45 minutes, oh well. ;)
Also, my slides are available too.
P.S. If you’re located in China, you may view the talk at Railscasts China.