AutoHotKey scripts
gifsicle for windows
GIMP-related stuff
gLabels for Windows
netcat for windows
pciutils (lspci) for Windows (32 and 64-bit)
pfSense scripts
xchat scripts
my compiles of Qemu VirtIO drivers for Windows (outdated)
vmware esxi scripts
wget for Windows

settings for Synaptics touchpad that are missing from GUI in some driver versions

Process Explorer on old Windows versions

Some really large images

Slow load test