It's worth pointing out that circa July 2016, it is still manageable and reasonable to continue using Snow Leopard. I use it daily on my primary system. Other

It's worth pointing out that circa July 2016, it is still manageable and reasonable to continue using Snow Leopard. I use it daily on my primary system. Other than the cool "draw my signature on a PDF" feature in Preview that showed up circa Mavericks, there is nothing - not one thing - that I miss by running that older OS. VMWare fusion works great. Current chrome+ublockorigin. Great multi screen support. I don't run any services and keep a strict firewall (and also the ublock Origin) so the lack of recent security updates (combined with the gradual loss of interest in SL from exploit writers) isn't a problem. YMMV.