Dynamic Report Module for system built under Delphi

We have a system that manages statistical information on calls. (among other things) It has been developed under Delphi. We need to build a Report generator, that makes easy to a end user with very little knowledge to create a report, also need it to be very dynamic and pro-looking. I used to work with Cristal reports long ago and then Quick reports from older versions of Delphi, and are looking for something similar, so that the end user may create his own reports visually, and then save them for later use. On the other hand, I DO KNOW there are systems that I could buy, that can do this on a very professional way , but thought I could give GAF an opportunity to find something interesting within the members, and maybe get to have it more customized to us or with some interesting advantage, don't know you'll tell us. So surprise me please... IF, you happen to be a php/ajax pro and happen to have an alternate solution for this but Web-based, please contact us since we are considering moving the whole development to web sometime in the future. No starters please, we only have about 3 weeks for this, so don't think can start from zero.