Lion issues:
* On log out/shut down/restart, it always asks Reopen windows when logging back in.
I always uncheck it. I want it to STAY unchecked.
* When I exit programs, I'm not asked to save. Re-opening the program also re-opens what I had open. I don't like this. Quitting a program should ask me if I wish to save. Many times I do not want the contents of a file, but the system still auto-saves it.
* Server Admin Tools are just all kinds of busted/messed up. They didn't work in 10.7 beta. They didn't work in 10.7.1. They don't work in 10.7.2. Workgroup Manager always hangs and gives a connection error. It doesn't work on any 10.7 system I use.
* Design choice, but Mac OS X Server 10.7 is missing tons of what we used with 10.5 & 10.6. NFS management, Open Directory, etc.
There aren't a lot of things that bother me, but the things that do are major, MAJOR things. We use Macs professionally, and we've put off all 10.7 upgrades. The loss of Server Admin Tools (and no perceivable benefits) means we will be sticking with 10.6 on a lot of systems.