I was arrested on four charges and then the bond on two charges was reduced to zero. Does that mean the charges will be dropped?
Possibly they are dropped, but it could also mean that they are revoking the bond on those two charges and you are at a "no bond" status. However, this is very unlikely since that usually only happens while you are in custody. If you picked up a new charge or somehow violated the conditions of your release then it may be a possibility of a "no bond." Talk to your attorney to find out for sure.