I've founded 2 successful companies since 2005 that I built from the ground-up with limited personal funds. Throughout this period, and in retrospect, prior to that too, when I was employed, I've been told many a time that I should consider a career in writing, simply based on the proposals, website content, presentations, analyses, reports and articles I've written.
Yes, I love writing. I developed everything my business needed - from product data sheets to content for the website, to presentation materials and proposals.
I plan to publish my own book one day. But till then, I would like to hone my skills by writing for someone else, based on guidelines not set by me. So bring it on folks!