Whew, thanks loads afew! Wasn't sure that Migeru had intended the comment for me (heh!) - I'm still struggling with what to do in general particularly when posting a diary; took me ages to post pics and by gum when I finally discovered how it's done, felt good... Anyway, so far have trained my eyes to go from one direction to the other, i.e., left, right or vice versa but not to worry, I'll get the hang of it and hopefully, they'll be going north south east west in no time at all.