They are receiving the free cash and do not know what has triggered the extra FarmVille dollars. So far, reports have been in increments of 5 FV$, 10 FV$, 20FV$, 22 FV$.
As everyone knows, farm cash is hard to come by, so it is unlikely that the big Z is intentionally rewarding random farmers with free cash.
This article originally appeared on FarmVille Freak.
How about you -- have you received free random farm cash?