Hi,
I think it would be nice to implement shortcuts for accessing the different tabs in Property Editor. We always have to move mouse up to the tab, click and come back down to the properties.
simply using the number 1-9 would seem appropriate as they do nothing right now.
So whenever you hover the mouse on property editor and click 1 you get the Render settings tab.
click 2 and you have the Scene, 3 for World.
I think it is convenient at least for the 4 first one which i believe are always the same, but it raises the question for the other ones... Like maybe 7 is always textures, 6 materials...
Maybe it could be better solved with Shortcuts like M material, W world, R render, D for data, C constraint