Newspaper weeds away: Plant your plants in the ground, work the nutrients in your soil. Then wet newspapers, put layers around the plants overlapping as you go, cover with mulch, and forget about weeds. Weeds will get through some gardening plastic they will not get through wet newspapers. (and other interesting tips!)
To get rid of pesky fruit flies, take a small glass, fill it 1/2' with Apple Cider Vinegar and 2 drops of dish washing liquid; mix well. You will find those flies drawn to the cup and gone forever! + tons of other home remedy tips/tricks.