Following on the heels of the 2005 Nonprofit Technology Conference (NTC), Penguin Day Chicago was was co-organized by Aspiration with NPOTechs and Teaming for Technology Chicago. Sessions included Introduction to Free and Open Source Software for Nonprofits, Local resources and who’s-who in the Chicago Free/Open Source community, e-Advocacy platforms and best practices, Selecting an operating system, and Free and Open Source migration strategies, as well as the ever-popular “Speed Geeking”