Many of the desktop configuration files in ~/lfs_apps generate plots of boot times and cycle through wallpapers.
Plotting files:
plotbts.sh and plotbts.desktop — boot time histogram with linear scaling on both axes; outliers excluded; not including more recent boots.
plotbtsa.sh and plotbtsa.desktop — boot time histogram with logarithmic scaling on both axes; outliers included; including more recent boots.
plotbtso.sh and plotbtso.desktop — boot time histogram with linear scaling on both axes; outliers included; not including more recent boots.
These rely on ~/lfs_gnuplot Gnuplot code.
Wallpaper cycling files:
Some other desktop configuration files in ~/lfs_apps open up the settings of GNOME extensions, including:
Other desktop configuration files in ~/lfs_apps include: