You see a fair bit (in the Geek community anyway) about OpenID. It seems like a good idea. I\'m developing a website that will be targeted at a somewhat less geeky audienc
there are a lot of reasons thats one account which makes access to all. if this is compromised you get in trouble.
if you are setting up a page which uses openid, then you should know everybody can setup a one openid server (also spammers can do that).
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but openid has good ideas and i like to use it!