Three lectures/presentations on this meetup. 1) About structuring complex logics without coding (or very little) by means of the Rules module, and how to use this tool in e-commerce sites. This topic is for beginners and advanced users alike as it almost doesn't require coding all the while using advanced tools. 2) Designing themes on the 960 Grid system by Amitai Burstein at Gizra 3) On various advanced mapping services related to mapping mashups such as geocoding and reverse geocoding by Lior and Gavri at Linnovate The presentations will take place in Room 007 - Holcblat hall - in the corridor of the exact sciences buildings. This meetup was initiated by Amitai right when I was planning a Drupal initiation. Due to the close occurrence of both meetups, Amitai's initiative is opted. The Drupal initiation meetup at TAU will take place at a later date. Thanks to the Tel Aviv Linux club for hosting the meetup.