Interest in Pinterest

I've added a few more boards to my Pinterest page. Bookmark that page or sign up and "follow" me-- send me an email if you'd like an "invitation" to login, not sure why they don't just let anyone sign up on their own.

I don't spend too much time browsing other pages on Pinterest, it does seem a bit like an echo-chamber, with everyone just re-pinning what other people found. I do look around from time to time, but mostly I think I'll use the site to collect ideas for myself. It seems a bit like Tumblr in that respect, but focused on just the images rather than all the rest (quotes, links, etc.).