I updated my version of CD from 7.3 to 7.4 the "new" way where I just replace the .exe and it worked smoothly.  Except, I noticed that the hotkey I had didn't work so I thought "hey, maybe that just didn't save", but no, none of the hotkeys I try work and I am having to use the edge of the screen to hide/show (which I don't like doing).  Just thought I would let you know so you can investigate for the next update.

I have Vista SP1 32-bit, by the way (if it matters).