The Q2ID v4 download makes converting QuarkXpress files into Adobe InDesign documents a true cool breeze on a warm summer evening. (If you have the Markzware Q2ID v3 download, you can update to version 4.)  With that in mind, we read:

How to Move From QuarkXPress to Adobe InDesign

QuarkXPress was once the only page-layout graphics program that most serious designers would even consider using. PageMaker was in a far distant second place, and few designers really liked that program. However, Adobe has since produced InDesign. While moving from QuarkXPress to InDesign may be a bit cumbersome at first, the extra features you get and its seamless integration with programs like Photoshop and Illustrator make the switch worthwhile.
Source: http://www.ehow.com/how_2315138_move-from-quarkxpress-adobe-indesign.html

Read the full article for great tips.  Consider buying the Q2ID download (see Resources). It is a good return on investment if you are struggling with moving your Quark files to InDesign.  If you did download Q2ID for CS2 mac, you may have upgraded to the download Q2ID v3 mac version.  Is Q2ID downloadable for CS4? Yes, and you can even get the Q2ID demo download to check it out before you buy the full version. At 199, I am not sure how they see it as pricey, especially if you have a Markzware software Q2ID discount coupon to help you get it for cheap Q2ID v4 download discount, use a Q2ID coupon code, Q2ID discount code, or other Q2ID coupons. Then again, maybe they did not see this Q2ID ROI or Return On Investment report…