Would you mind emailing me with a bit of info on how you go about doing that? I assume you're not a US citizen? I'd really appreciate some pointers. davedx@gmail.com :)
I've also done this, it's not too hard. There are plenty of online services that let you setup an LLC in Delaware, LLCs have good benefits for non-residents.
You can then setup a business bank account as a non-residents using your LLC EIN, but I had to visit the US in person to do this.
Everything else is essentially free, I have a registered mailbox that redirects my mail and a US Skype Number attached to my iPhone. You'll need a US address to setup the bank account initially.
Nice .. Im going to chile in a couple of weeks and i was thinking about opening in deláware to .. Can you please add me to skype: j_camarena to chat a little?