I use CTRL-Left/Right to navigate to previous/next measure. It's another quick way to navigate around a project, in a more precise, controlled manner

I'm a simple user
 
W
R
Spacebar
Ctrl-A
Ctrl-Z
Ctrl-C
Ctrl-V
Ctrl-X
B
V - for when the Video track (mysteriously) appears.
 
 

Alt-F4 :-)

KPerry
Alt-F4 :-)

Ha..yes, #1 most useful shortcut of all time.
Hit it twice and you're out of your program and logged off W10 in about 2 seconds flat

I used to use a laptop with a second display.  I kept the Track View on the left and the Console View(MultiDock) on the right.  I'm now using a single display.
 
So, my new favorite shortcuts are 'D' and 'Shift+D'
 
Open the Console View in the MultiDock.  Press 'Shift+D' to maximize the MultiDock.  After that, pressing 'D' toggles between the maximized Track View and the maximized MultiDock.
 
 

olemon
I used to use a laptop with a second display.  I kept the Track View on the left and the Console View(MultiDock) on the right.  I'm now using a single display. 
So, my new favorite shortcuts are 'D' and 'Shift+D'
Open the Console View in the MultiDock.  Press 'Shift+D' to maximize the MultiDock.  After that, pressing 'D' toggles between the maximized Track View and the maximized MultiDock. 

Funny you should mention that one..easily overlooked.
I recently became a fan of a simpler, less "Info overload" view and began leaving the Browser, Inspector and any floating windows or dock views ..closed.
Less clutter. Easier to concentrate.
 
In such a case, D, Shift+D as well as B and I become your best friends. It's instinctive now and I don't need to leave all the stuff open all the time. 
 

I could probably think of some others, but these ones really helped once I learned them.

• The numeric keys 0-9 for switching screensets. 
• numpad 3,6,9 to nudge forward, 1,4,7 to nudge backward
• ctrl+shift+page down, next marker and ctrl+shift+page up, previous marker
• i, open/close inspector
• b, open/close browser

 

rmfegley

• numpad 3,6,9 to nudge forward, 1,4,7 to nudge backward

 
Yes, I forgot to mention those. I use them a lot. Nudging applies both to clips in Track View as well as notes in PRV.

Also the 2 and 8 keys in the numpad for nudging up and down (again for both notes and clips).

Ctrl+g and shift ctrl+shift+g to go to the beginning or end of the selected clip.
 
 

Ever since I unwittingly and unknowingly pressed 'O' and struggled on, confused, with a totally skewed Sonar, I try touch the keyboard as little as possible.