The fax machine has become a bit of a communications relic, but every now and them, you might run into an organization that will insist on using the fax system to send them a document.and#160; In general, simply scanning the document and e-mailing it should be good enough, but when they insist on it being sent to their fax machine and you tossed yours years ago, here's a solution that should work.and#160; It's called Fax Zero atand#160;http://FaxZero.comand#160;and it will be free if you have 3 pages or less to send and don't mind a small ad on the cover page of whatever you're transmitting.and#160; For those with more pages, they'll charge $1.99 for up to 15 pages or you can opt to send it in 3 page pieces for free.and#160; All you do is upload your Word or PDF file, enter your recipient's information, tap out what you want on your cover page and off your fax goes.and#160; The next time you're forced to send something via a fax, remember http://FaxZero.com. and#160;