Lookie, Lookie! Hackerspace has been a great place to share your Lifehackery ideas for a while now. Often things get reshared onto Lifehacker's main page, as you might have noticed.
Here are some great tips for getting a body of work behind you if you're interested in pursuing a career in writing and journalism.
Interested in becoming an author on Hackerspace to build your portfolio? Drop a line to me or one of the other moderators in one of our M, W, F open threads! (which reminds me...eek)