I’m constantly getting requests from friends and business colleagues to update my contact details on services such as LinkedIn, Plaxo, Bebo etc. Although I personally find these services useful I can’t for the life of me see how the site owners are going to make money!
Am I missing something here?
For example, Plaxo now has over 5m registered users but it’s only revenue stream is charging for $19.95pa premium support which I can’t imagine many users have purchased…..
