WADE: For Padovani: Is it straigthforward to implement our own catalogs into the Virtual Observatory (VO)?

PADOVANI: Very easy. There is a button to load your own data, and that includes a list of sources. The table has to contain one record per line, each field separated by a TAB. Once loaded, your own catalog can be overlayed on any image and cross-correlated with any catalog in the public domain.To search for other articles by the author(s) go to: http://adsabs.harvard.edu/abstract_service.html