Hello, I have just made the leap of faith..went from Snow Leopard (yes,I've been on that system for the past 5 years and loved every minute of it) to El Capitan. Here is mid-2010 macbook pro. So I installed a new SSD and 8GB RAM for good measure too. And yes, IT FLIES! I am really happy to have skipped all the versions in-between and find some of the features in this system - split screen particularly - cool. For my line of work and incredibly important feature. Now I have about 10 questions I need help with. 1. FINGER GESTURES - I am used to my old finger gestures setting from Snow Leopard - e.g. three fingers left- go back, three fingers right - go foward etc. Is there a way how to set this up in El Capitan too? Under trackpad in system preferences, that seems not to be possible anymore. 2. Dictionary App - great. But in this version, in order to jump from entry to another, now a quick double- click doesn't work anymore. Instead you need to wait with the cursor a bit before the jumps is made. Is there a way to change this? (people, I use this app literary almost all the time..this is no small issue for me) 3. Dictionary App - again! Is there a site that you download or add other dictionaries too? Any recommendation? Specially I am looking for English dictionary with plenty of synonyms, antonyms etc. 4.Finder - Tags> when I tagged an item (a folder or a file), the whole line was highlighted with that tag's color. This was very useful, I could find important stuff immediately. Now, once you tag an item, only a small all of the tag's color appears next to it. I find this disorienting and don't like that. Any way to change that? 5.Maps in google give my transit options for my country. Maps app in El Captian cannot do it. Why? 6.Split screen: my Windows Office for Mac 2011 cannot do splitscreen. How about Office 2016? Well I said about 10 questions..but it turns out it's just 6 now.