What Do I Think of These Programs? First, we need a better name than "Programs to Convert Parking Meters into Fundraisers for the Homeless". That just doesn't work, in a conversational sense - way too awkward. Though each of the various municipalities have their own names for their programs, I'll go with the generic "Homeless Donation Meters" for now (unless someone comes up with something better).
In general, I am in favor of city parking meter programs that encourage donations to organizations that benefit the homeless and provide an alternative to giving money to panhandlers. We have 7 parking meters here in San Luis Obispo in a program called "Change for Change". They don't raise enough money (so far) to help provide affordable housing to the homeless, and their primary benefit is to increase awareness of homelessness and provide an alternative to paying panhandlers.