Been offered a Mac mini for free after my financial situation changed dramatically .. It has the following specs 2.0GHz Intel Core 2 Duo 1GB 667 DDR2 SDRAM - 2x512 120GB Serial ATA drive SuperDrive 8x DL Will this run ML or even Lion? Will it run Plex Will it run iTunes 11 and the latest version of iPhoto? And is the ram and hd upgradable if yes to how much? Thanks again!