Send fax through online @ zero cost

We all know about fax service, So I am not explaining that stuff here because that might bore you, But we know its importance and its service thus at the same time all of us can't afford a fax machine to send a single fax to any office, Or we have to go to cyber cafe to send that one fax and thus full waste of time and money, So my friends I am here with the "Free online fax service" that will make us able to send as much fax as we want to send to others.
These are some of the sites:

1 . Myfax

Website : http://myfax.com
Fax Limitation : Unlimited
Support : Text and Document (.doc , .pdf etc)
Fax Receive : No
Registration Requirement : No
2 . Pamfax

Website : http://www.pamfax.biz
Fax Limitation : Unlimited
Support : Text and Document
Fax Receive : Yes
Registration Requirement : Yes
3 . Faxzero

Website : http://faxzero.com
SMS Limitation : 2 faxes per day for free
Support : Text and Document
Registration Requirement : No
4 . Freepopfax

Website : http://www.freepopfax.com
Fax Limitation : Unlimited
Support : Text and Document
Registration Requirement : No
5 . Gotfreefax

Website : http://www.gotfreefax.com
Fax Limitation : 2 faxes per day for free
Support : Text and Document
Registration Requirement : No
So friends I hope you love this article on "Send fax through online @ zero cost" and there are many other websites which like this service and if you know any of that website then please donot forget to comment.