Buy to open put-Buy to open put Buy to open put-If a completely open-source computer that 'just works' sounds good, a prepackaged machine could be what you're looking for. Three Reasons to Buy an Open-PC For many small business users, all the rational arguments for using open source software like Linux make a great deal of sense: It’s free, customizable, compatible, and it’s free of vendor lock-in, to name just a few. When it comes down to the wire at purchase time, however, many fall prey to one or more of the frequently perpetuated myths out there, and vague fears …