Scott Baio (yes, that Scott Baio) could really use donations for his non-profit charitable organization, Baily Baio Angel Foundation. It's a great organization that works at making life better for families and children dealing with GA1 and other organic acidemia metabolic disorders. I don't want to speak for him, so don't hold me to this one, but Scott has also suggested that he would "follow" on Twitter those who donate.
You can find out more about OA disorders here and here. Please give generously. And not just because "Happy Days" and "Charles in Charge" are awesome. Do it because generosity is awesome!