Here's a great idea for a web browser:
I think it's neat (and I'll be trying out some of the mentioned extensions, etc. for Firefox and following development, but it's not perfect. I'm not even sure what perfection is, but I might have some ideas.
Web browsing has always been a sticking point in my rethinking of UX (user experience). I'm torn between my beloved tabs in Firefox and the idea of making the web seamless: no tabs, browser, etc. Instead, you end up with a document-like window for browsing. Bleh.
Anyhow, I'm looking forward to seeing this released!