Betsy I got an email supposedl from you with the Bugbear virus. My NAV picked it up. It could be that someone else had a stored email of your and used the address -corrupted. It still might be worth checking your own machine to see if you are infected. Life goes on with work my main preoccupation and the thing that uses all my time. I had a quick trip home in May but didn't get much research done. I injured my right knee. I was only functioning at all because the other one had been injected with cortisone. Both have severe degeneration due to arthritis. I think I can cope as long as I can get about but....well we'll see what the future brings. Hope you keep well. Rachel