Would you backup your contacts with a free/premium cloud service?<p>Users can upload their contacts info for free up till 500 contacts. They will export their contacts list as a CSV file, upload the file, then they will be able to edit / add / delete contacts, and download / export once again as CSV.<p>They can access their list from anywhere, specially when they lose a phone or format their hard drive.<p>Yes, Gmail (and others) has that feature, but in Gmail's case, every Tom, Dick and Harry you reply to are added to the contacts list by default, so you end up with a huge list with people you emailed once or twice.<p>The idea is to appeal to marketing and sales companies, which rely on a fixed list of contacts, which they share with sales and marketing teams. Instead of sending new contacts to each team member, they upload them and everyone can later on access those contacts from anywhere.<p>If you do not want to add contacts to your list, you can gain access, put the info to good use and go on with your life.<p>Is this a feasible idea? Can I make money out of it?<p>Cheers,