Hi! I was just writing a quite long reply to a thread I have started, when I got a brain fart and suddenly closed the tab in which I had the thread open. I lost all the text I had written, including a lot of discussion and a couple of links to different research papers. I couldn't retrieve anything. Doh. I wish that this forum would warn users before closing a tab in which they have started to write a post, in order to save them from their own stupidity (in my case it is obviously necessary). Thanks!