hi there, as a first step for eks i'd like to get the full amount of data structures together to * model a PgSQL Database and * to get the dialog going with zopistas and php-developer. so i do a little interview. 1. is there any documentation already? 2. so who is developing a PIM app and which (name, description)? 3. what data structures are you using (name, usage)? 4. what are the data in there (name, type, size, constraint, reference)? 5. what are the plans in terms of extension of these data? 6. in what type of format are these stored today (standard like iCal or so on)? 7. are there any plans to load data from a xml-file? 8. are there any plans to load data from a database? 9. any extra comments? thanks for support olaf -- soli-con Engineering Zanger Dipl.-Ing. (FH) Olaf Marc Zanger Lorrainestrasse 23 3013 Bern / Switzerland fon:+41-31-332 9782 mob:+41-76-572 9782 mailto:olaf.zanger@soli-con.com http://www.soli-con.com