Does anyone scan their documents versus faxing or efax. Also is efax a flat $9.95 per month or are you charged additional per page etc?

I do scan all my documents into my computer, however i do use a internet fax service. I use maxemail lite, $24 a year, 500 free incoming faxes or voice mails per month, and i pay 5 cents per outgoing fax. It has worked great for years for me.

I thought efax was $30/month.