Reliable Donation Widgets Scripts?
I'm looking for a way to have a Donation script that will reliably let people donate to it that is an alternative to Paypal. Not everyone trusts Paypal(and reading some horror stories here about them I wouldn't be surprised) and so finding a suitable alternative will help. Something perhaps a large company might use since a Paypal donate button on their pages probably wouldn't reflect as well on them as something more professional.
I'm thinking some payment processors might work but would not allow for a $0 transaction. I know you can't even do a $0 transaction on Clickbank's, as an example.
Any suggestions? Have any of you guys used something other than Paypal when you needed to ut a Donate button on a website?