Omega has a Drupal 6 version, but I see no text about what it can/can't do in Drupal 6 in terms of how responsive it is.
I downloaded and installed Omega on both D6 and D7, and enabled the base starter themes.
For D7, in Firefox... I see the layout change when I resize my browser.
For D6, in Firefox... I DO NOT see the layout change when I resize my browser.
Question: Is there another way for me to test D6 to see how responsive it is?
Question: If the D6 version isn't truly responsive, then what does it do?