Just don’t use the spreadsheet
I have been using GeoGebra for many years, and I have loved every iteration of it… until now. Most of what it does is still very, very good. It remains my go-to piece of software for dynamic geometry, and I find that I am using the graphing more and more often with my students. However, and this has been true with every iteration of GeoGebra 5 since I upgraded to Yosemite on the Mac, once I try to access the spreadsheet I am not able to put any data into the spreadsheet and I can no longer use the input bar. Once this is fixed, and I have no doubt it will be eventually, I will be back up to five stars.
One other minor thing is that I customize the look of my app so that the buttons are down the left hand side instead of along the top. Yet when I add a spreadsheet or CAS, it wants to put the tools horizontally, but fits them into the side bar making the bar very wide until I go into settings and reclick on the tools on the left button.
jimwysocki about GeoGebra Classic 5