Skyvalidas Panagiotis is a MSc degree student in the Department of Computer Science at the University of Ioannina since 2004. He received his BSc degree in Computer Science, in 2004, from the University of Crete. He is a member of the Distributed Data Management Laboratory since December 2005. His research interests include Peer-to-Peer Systems, Databases and Web development. Current research activities include the joint UoI-Pittsburgh project, named DanDy.