We are pleased to invite you to the Scientific Workshops that will be held at the ESA-ESRIN Headquarters in Frascati where ASDC (ASI Science Data Center) is based: April 16-17, “Astrophysics with AGILE: Five Years of Surprises”, April 18, “Lightning, Terrestrial Gamma-Ray Flashes, and Meteorology”. Scientific topics to be addressed are inspired by the AGILE Mission and will cover a wide range of astrophysics and atmospheric physics of general interest.