Anyone can sign up for Facebook and interact with the people they know in a trusted environment.
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Up to 40% of customers sign up for the Facebook integration.
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You convince yourself that these thousands of new visitors will sign up for your Facebook fan page, follow your Tweets and subscribe to your RSS feed.
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The company released a stand-alone messaging app in late 2011 and only started allowing people to sign up for a Facebook messenger account with their phone number last year.
Facebook Messenger (for Android) in certain regions now allows people with no Facebook account to sign up for the service with just a name and phone number, without any Facebook account.
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The most interesting aspect of the story, since Facebook already started letting users sign up for the service last month, is the use of Facebook Credits.
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As I noted in a recent post, the social gifting service works like this: On the Wrapp site, you can sign up for the service for free using your Facebook account.
The basic concept is to tie giving gift cards to Facebook.. The social gifting service works like this: On the Wrapp site, you can sign up for the service for free using your Facebook account.
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Students with an .edu email address can sign up for an initial three months for free, and then if they share the offer via Facebook, Microsoft will add another three free months to the trial.
You can sign up for the beta of SocialEyes at its website or Facebook page.
Those who go to Freshbooks' Facebook page or to its blog can sign up for RSS feeds, e-mail updates or text messages about, say, when a new version of the software is released or when an annoying bug has been fixed.
These sites allow you to sign up and use them for free, and in some cases check in through your Facebook or Twitter accounts.
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