Signage has gone up indicating that a Bank of America is opening on the northeast corner of Bergen and Flatbush, across the street from the old Royal Video location that may also become a bank branch. The big bank influx makes us wonder whether end times are near for that shady looking check-cashing place at 230 Flatbush. Anyhow, are readers on the Prospect Height-Slope border happy about the beefed-up ATM presence or is it just a snooze? GMAP