I’ve just received a payment of $29.25 from NeoBux. The balance has been accumulating there for a while, and I decided I may as well withdraw it. Their payments for clicks have recently decreased substantially, so it will probably take a while to grow again.
They do pay very fast though, namely immediately after the request was made. There was a fee for making the withdrawal request, but, probably because of this, there were no PayPal charges, which would have been higher than the fee anyway.