Ok

We have thousands and thousands of pictures on 6 or 7 different computers, and probably triplicate copy or more of some of them. Some with lousy names ("DSCI10123") and some with ok names with dates. it's a total mess.

Does anyone have a program that you like for pictures?

I want something to import ALL the pictures into....
That ideally then archives them in some reasonable structure (Date would probably be the best)
That can look for duplicates

My HCBW liked iPhoto when that was around, but it's one giant folder was hard to deal with for archiving. Plus Apple stopped supporting it.

I don't care if the program is Apple or Windows ... we have both.

Any suggestions....