So I'm about to create web2.0 properties to start tier1 link building on one of my sites. The question is do you guys create a different account using a different email address for every web2.0 property or manage all of them under one email account? For example: account1 - Wordpress blog 1 account2- blogspot blog 1 account3- squidoo lens Or account1 - - Wordpress blog 1 - blogspot blog 1 - squidoo lens Another question is you can create multiple blogs under one Wordpress account, or multiple lenses under one squidoo account. Can i use these same accounts to create more blogs/lenses for another site with a totally different niche or should I create a different set for this when the time comes? i don't know how far google goes in determining what might be suspicious link building. Or maybe I'm just being paranoid. Need some insights on how the pros manage these, coz it seems like a lot of accounts to manage. Any thoughts?