Python Unlocked the Python achievement for having at least one original repo where Python is the dominant language.

Presented "SDRuby: When Objective-C and Ruby meet"

Presented "RubyConf 2009 - Writing 2D games for the OSX platform in Ruby"

Presented "RailsConf 2009 - Rails 3: Stepping off of the golden path"

Presented "QCon 2009 - Merb: When Flexibility and Performance Matter"

Presented "RubyConf 2010 - MacRuby: Why and How"

Presented "Ruby: time to move on"

Presented "Rails Summit 2009 - The future of Ruby & Rails"

I worked on MLB 10: the Show (PS3), MLB 11: the show (PS3), ModNation Racers (PS3, PSP), SportsChampions (PS3)

I bragged on coderwall.com

Moongoose-rails Contributed one time to rails core

Epidexipteryx Unlocked the Epidexipteryx achievement for having at least one original repo where C++ is the dominant language.

Spoke at Los Angeles Ruby Conference 2012

Bear3 Unlocked the Bear 3 achievement for having at least three original repos where Objective-C is the dominant language.

Spoke at RubyConf 2011

Raven Unlocked the Raven achievement for having at least one original repo where some form of shell script is the dominant language.

Trex Unlocked the T-Rex achievement for having at least one original repo where C is the dominant language.

Philanthropist For having shared 68 individual projects.

Forked50 Unlocked the Forked 50 achievement for having a project valued enough to be forked by at least 50 developers.

Bear Unlocked the Bear achievement for having at least one original repo where Objective-C is the dominant language.

Octopussy Unlocked the Octopussy achievement for having a repo followed by a member of the GitHub team.

Walrus Unlocked the Walrus achievement for using at least 4 different languages throughout your open source repos. Ruby, c++, c, objective-c, javascript, lua, go, shell, and python.

Earlyadopter Created an account within github's first 6 months on january 31, 2008.

Altrustic For having shared 68 individual projects.

100lemming Unlocked the Lemmings 100 achievement for writing something great enough to have at least 100 people following it.

Forked20 Unlocked the Forked 20 achievement for having a project valued enough to be forked by at least 20 developers.

Presented "Macruby - RubyConf Presentation 2010"

Spoke at RubyConf 2010

Presented "Future Of Ruby And Rails"

Presented "2D Video Games with MacRuby"

Presented "Rails3: Stepping off of the golden path"

Presented "Merb presentation at ORUG"

Presented "Merb Plugins 101"

Presented "Merb For The Enterprise"

Presented "Macruby& Hotcocoa presentation by Rich Kilmer"

Presented "MacRuby - When objective-c and Ruby meet"

Presented "Lazy Indexing"

Presented "DataMapper In 20 min"