I'm launching a new Q&A column on Opensource.com and I'm fine-tuning what topics I'll cover. Anything Linux, Open Source and community-related are fair game. What do you wish you'd known about Linux before you started using it? What questions do you have about building and maintaining communities? What would you like to know about contributing to an Open Source project? If I use your question in the column, you will get full attribution (and I'm certainly interested in hearing general feedback about the column itself).