A few questions about IPNS:<p>- Is it possible to, say, log into my bank account, see my current balance, and set up bill pay?<p>- Can I order a pizza over IPNS?<p>- Can I do realtime chat?<p>Also, this article says we could use Namecoin and not rely on ICANN for DNS, however, you still need ICANN to distribute ip address to get connected to the internet in the first place. Or am I missing something?