I thought I’d put this post up because I was searching for this info myself. I have several Google accounts and as Google added more services and resources, I would sign up for them unknowingly with my different gmail accounts.
Basically whatever account I had last signed into was the one I used to sign up for the next service. Examples: Google Analytics, Adsense, Feedburner, Blogger, Webmaster Tools
So now I have several services spread around 3 different Google accounts. What a mess! So I thought there just had to be a way to merge them – at least so I can have all my services under one account. Well, the answer is a big fat no!
I’m hoping that they will fix this as many people have made the same mistake.
Here’s the link to their explanation: