Shavuot

Set up study partners (chavrutot) with people who may be as knowledgeable as you

Focus learning on something relevant and practical to your everyday life

Buy fresh flowers for patients in hospitals and nursing homes

Start a campaign that encourages honoring one's parents

Send religious articles or books to Jews in the U.S. military

Donate your leftover flowers to shelters, hospitals or nursing homes

Organize Torah study in smaller communities for Jews who don't have access to such programs