I tried a bunch of stuff, what I use most is
jar pop- jar opener
fiskers powergear pruners
immersion blender
kitchen aid food processor
book clips
marmot lumbar pack (backpack that doesn't use shoudler straps)
furi tech edge proknife sharping system (sharp knife hurt less to use)
rocker knife
toaster oven (easier than opening a oven door to bake)
laundry hamper with three bins so I can sort clothes by wash temperature as I put them in rather than sorting on laundry day.
dollar store purse (very light because it's so cheaply made)
ipod
pocket file folders for receipts so they don't get lost
thick gel tip pens