Agree, there are a lot of providers and fax tools to increase the productivity of fax communication. I personally use <a href="http://www.popfax.com/Internet%20fax%20home.html">Internet fax</a> service from a desktop application, that allows you to send and receive faxes directly from your PC, it runs minimized and converts any document to fax format. Only an Internet connection is required, you don't have even to access the web to send faxes.
I'm sure we've all heard of online faxing tools. You can type a document, save it to your hard drive and then go to a website or use a software that will digitally fax it to a land line. They also have the ability to let you receive faxes as PDF, Tiff, Jpg etc. This is a green alternative to having paper faxes being sent and received and this way you can choose what you want to print. It also boosts productivity and efficiency since now you can screen faxes, receive and send them on the road and even block junk faxes (which are very popular these days).
There are many. Some of the brands of this product are: onebox, efax, nextiva, ringcentral, myfax, metro, rapidfax and there are a slew of many others. Some even offer
What is the best one in your opinion? Let's talk pricing and faxing and any other features they offer to add efficiency or value.