Been on the internet since 1993..used a lot of apps since then, rarely have I come across anything as buggy as this one: out of the blue, it just doesn't want to start up again. On an endless loop for hours. When I restart it, maybe, just maybe after a couple of hours it decides to g along and starts up again. yes it's free, but it has stolen my time over the last weeks - I'd rather pay for something that is stable than waste my time with such a piece of ...you know what I mean. BTW, there is a website called: Why I hate Zimbra. I am starting to understand...