My screen size is fine/ fills the screen/ though it appears the individual person block might be smaller. Don't have trouble connecting people either.I have downloaded 3.1 but haven't updated since I never had trouble with 3.0. Program crashed twice - once when I was playing with calendar which I'd never tried before and the second time when I was just adding data as normal. I also lost the "bookcase wallpaper" and tried the fix suggested by Don Wingfield but it didn't work for me. Screen seems so bright so I'd like wallpaper to tone it down. Have made 4 MAJOR changes of genealogy programs and I've been avoiding doing it though realize it probably is inevitable one of these days. I'm still cleaning up from the last time.