I haven't been here for quite some time - and called by today mainly because I got an email from someone asking for the training program I knocked up for my binary watch ... mentioning the post I made about it here some time ago (the original post is below) . When I looked at the original entry I made (through curiosity really), I found that, via the comments section, quite a few people had also asked for it!! Yikes - sorry! So anyway, I've now put a zipped .exe of this here www.wolfson.ox.ac.uk/~peet/...