title: Running XCode 4.5 with iOS 6.xx on Snow Leopard
body: <p>I'm running on XCode 4.2 with iOS 5 on Snow Leopard using iMac Early 2006 (Intel Core Duo 32bit). I'm waiting for iMac Late 2012 27 inch to arrive while I wanted to be ready with my app. At the same time, I wanted to move to iOS 6.xx SDK with XCode 4.5 on Snow Leopard. I have been reading some of the posts on this combination on Snow Leopard. My questions are:</p>
  
  <ol>
  <li><p>Is the fix to use XCode 4.5 with iOS 6.xx on Snow Leopard really working for people?</p></li>
  <li><p>I read that you can't use the iOS 6 simulator on a 32 bit iMac. Is this true?. If it is, is my only option to test the app on the device?</p></li>
  <li><p>Can XCode 4.2 and XCode 4.5 co-exist or is it going to be a upgrade from 4.2 to 4.5?</p></li>
  </ol>
  
  <p>Please advise.</p>