Small sign-up section that shows up. I had to sign up using my Japan account as SG iTunes account does not show Ping. Think it will only work on stores where they sell music.

Turn on Ping

Profile creation page, at the add photo part, it lets you take picture from your webcam. Not sure how they do this on Windows.

Part of the profile set-up allows you to select what music you want to show.

Setting on how people follow you.

The part where you choose what artists and people you want to follow. The search on top allows you to find people and artists.

I chose to follow Coldplay

This is how the Ping stream looks like. It shows up when you click on the “iTunes Store” link on the left.