Killzone 2 Website Merges with the PlayStation Network | PS3Blog.net
I linked mine just in case. Maybe this is gearing up for a Beta of Killzone? If you don’t have a account just create one and when you click on the activation link you’ll have the option to link with your PSN account. Just login to your PSN account and your done.
Hopefully the North American PlayStation Forums link with the PSN like Europe is doing soon. I remember on one of the Home videos, Phil Harrison showed us a quick personal Home web page. I would assume this would be linked to your PSN account. Maybe all the PSN linking is prep work for what’s coming in the next couple months?