Initially, I was upset that Mountain Lion wouldn't run on my Mac Pro (1,1). Upon seeing what Mountain Lion has to offer, I don't really mind. I don't have any iOS devices, so iCloud integration doesn't affect me. I have a 30" display for my monitor, so I don't need display mirroring. Other than the fact that I won't be able to run the "latest and greatest" version of OS X, I have nothing to be upset about. If I can still get the job done using Leopard on my PowerMac G5 Quad, I think my Mac Pro will be going strong with Lion for several more years to come.
Last edited: