title: creating a rails web site builder
body: <p>I'm planning to develope a website builder using ruby/rails. The basic architecture will be as folllows</p>
  
  <p>1 - each website will be given a unique subdomain</p>
  
  <p>2 - web sites main domain will be mapped to this subdomain (Ex: www.mysite.com -> www.mysite.websitebulder.com)</p>
  
  <p>3 - This top level domains (Ex- www.mysite.com might want to use url masking)</p>
  
  <p>4 - I'm planning to use liquid and rails3</p>
  
  <p>5 - I'll be using apache and passenger.</p>
  
  <p>I would like to have your opinion on,</p>
  
  <p>1 - Normally what are the ways of doing something like this (creating a hosted web site builders)</p>
  
  <p>2 - does my approach make sense.</p>
  
  <p>3 - What are the cautions i should take for a project like this</p>
  
  <p>4 - any other comment you all think I should beware of</p>
  
  <p>thanks in advance </p>
  
  <p>cheers</p>