There have been times I have seen other players use talents that I thought would work well with a certain build, but I didn't necessarily like the rest of the tree. Other times I find myself wondering where more ranks of something might be. I own every CRB and sourcebook. So I added all the talents to a spreadsheet.
https://docs.google.com/spreadsheets/d/11-b8Dug4K8-AKok2_UdxsNimWd58CAxOgJS9n2JO4bY/edit?usp=sharing
Sheet1 is my initial effort.
I have been experimenting with different formats in Sheet2. Any advice, or feedback is welcome. Feature requests are also welcome. Sheet1 just feels too clumped together. Sheet2 feels harder to read. Note that Sheet2 is not complete, I have about 1/3 of all talents converted to the other format. Requires a lot of copying and pasting.
I've had ideas for indicating which talents are ranked. If I find a layout where each spec listed has its own cell (like Sheet2), I was considering doing some type of color coding to indicate which career they are in, or possibly which book the specialization is found in.