sadly, i can't use the scriptless badges + the flic.kr#_slideshows anymore on this site.
you can access more efficient targetS than with bookmarks + desktop shortcuts.
Assign one or more targets ( tested 300 urls) via open source software
to the ~130 KEYSstroke shortcuts i.e. 1 & 2, F1 & 1, lALT & space ( and to unused special keys i.e. capslock f9 ins )
the advanced keySstroke setup, if your keyboard supports the technique.
if not: setup too the reverse shortcut, in the best case in the app source after clicking the tray icon