Hi all, I didn't do any work on any Dyla'07 paper so I was about to post some apology and thanks to the people that proposed to help me even though they were more busy than me with EU reports. Recently I have not been up to working on anything at all (which is not an excuse but just a fact I guess). However, the submission deadline was extended to May 27th. I still don't know if I'm going to find enough motivation, but that gives us a second chance... A bientot, Armin