[aliglia]

I completely agree with delayed confirmations. On the service we're building right now, we're also letting users get started using the site without signing up at all to begin with. Then, if they want to save their data, they'll need to create an account.

On a desktop app, you don't have to enter a filename until you're ready to save...why should you have to do that on the web? (of course, this isn't useful in cases where data is sensitive)