A bunch of stuff.
My "knife use" wasn't all cutting, though:
-Victorinox Recruit:
flathead screwdriver-loosened and retightened hose clamp after cutting and reattaching a hose
little blade (dull)-cleaned fingernails, twice

-Strider MFS-TS:
Cut several lengths of industrial air/water hose, opened then sectioned a cardboard box
-DDR CF EDC:
cut some braided nylon rope, plastic wrap, paper, and arm hair (just checking!)
-Leatherman PST:
wirecutters-uh, cut a wire
large flathead-pried up handles on a dockboard
small flathead (which no longer resembles a small flathead)-used to hold in buttons on malfunctioning equipment that had to be run in manual
That's all I can think of at the moment.