Sing with the 'Glee' cast and meet Lady Gaga for charity
Supporting good causes is always welcome, but adding a prize in the mix is a nice incentive. For a $5 donation to the Young Storytellers Foundation, you and a friend could be flown to Los Angeles to perform alongside "Glee" stars at the charity's annual benefit.
Lady Gaga more your speed? Give two five-spots to the YSF and you could win a trip to Costa Rica and backstage passes to her concert there. Or, for the same amount, you can enter to win a trip to the "How I Met Your Mother" set.
There are plenty of other pop-culture-related prizes on Omaze, which seems like an awesome way to donate money to charities while possibly getting something awesome for yourself, too. Or not -- even if you don't win, you've helped out some great causes.