We use Adyen's recurring payments: http://www.adyen.com/

Works OK for us, but could be better if you see Stripe for example.

For us (http://www.sparklingapp.com), Betalist worked very well. We used this site to collect beta testers. Check it out at: http://betali.st/

Betalist doesn't seem to work with latest Safari - submission form is borked.

Could you clarify what exactly isn't working? Everything works fine here (Safari 5.1)

Feel free to submit via email if you want: marc@betali.st

Marc Köhlbrugge (Founder of Beta List)

We've made http://www.prdct.io as a side project, where you can predict the future.