I'm really disappointed by Lion. I've been using Macs since 1989 and owned them since OS8. I've done every OS upgrade since then, including the changes to OSX and Intel. Sure there's always something new and weird that takes a bit of getting used to, and I recall Leopard having a few teething problems with wi-fi etc.
But this new beast Lion is making some spectacular mistakes.
First - Apple, do not assume stuff about the user. I may want all my windows to reopen after I have shutdown and restarted the computer, but PROBABLY I don't - if I was coming back to the same stuff I would have let the computr stay on and go to sleep. If I'm restarting it I want a nice clean beginning. Same for all those apps that think they need to reopen docs automatically - MAKE IT STOP!! Sure give me the option if you want, but it's a stupid philosophy to force this action on users.
Second - I like to know when my disk is going to fill up. I eventually found the preference to turn the info bar in the bottom of finder windows back on. Who is this OS designed for - Grandma? Which leads me to...
Three - iPads, iPods, iTVs whatever, are all designed for consuming content. Creative content, like music, movies, apps, games etc. Where do you think these things get made? Mostly by creatives many of whom use Macs. These machines are what we need to use to do the heavy lifting when we push them to the limit to create awesome stuff. But Apple, you're turning them into Nanna's computer by making them more like iOS. Content consuming devices, not content creating devices. Well I guess I'll need to get a PC to make my music yeah? That OK with you? If I can do cooler stuff on Windows then I can on a Mac, why would I ever bother with an Apple computer? Glorified iPads - is that all they are now? Shame.