I'm looking for the ability to create 'on-the-fly customizable products' as mentioned on the e-Commerce project page. Want my users to be able to specify the details of the product they want, add it to their cart, and then have all the features of the e-Commerce module available. I have found some references to a deprecated contrib module called 'custom' in old threads http://drupal.org/node/82053 . Can't find anything about getting this functionality in the Drupal 5 versions. Any information would be appreciated.