One of the most cost effective ways to go into business for yourself is to start freelancing and to run your freelancing business from your home. This keeps startup costs to a minimum, as you won’t have to rent or furnish an office space and you can use the equipment you already have on hand instead of having to fund brand new pieces. And, sure, there’s that whole work-in-your-pajamas-if-you-want-to thing. Make no mistake, while deciding…