Our recent post on free, open source tools for web developers showed that lots of develoers read OStatic's blog posts. Now, our sister blog GigaOm has a very interesting piece on what all you developers out there working with Ruby on Rails, Python and AJAX ought to be keeping in mind regarding who actually hosts your web-based applications. It's called the Internet, and developers are misunderstanding how it works, says Allan Leinwand. Check it out.