Fran Jimenez Esteban LAEFF So far my main research subject has been stellar evolution of evolved low- and intermediate-mass stars. I did the PhD with Pedro Garcia Lario on AGB stars, studying them photometrically at the NIR. Later I studied these objects from their OH radio maser emission. More recently I have extended my studies to evolved high-mass stars, namely LBV stars, this time using CO radio maps. Currently I hold a post-doc position at the SVO group. I am in charge of supporting the Spanish astronomers who hava a scientific case that would benefit from the use of VO services and tools, designing and developing the most suitable VO methodology.