Which ECM's work with our cars?

I fried my ECM today and need to pick up a new one. Which ECMS will work for the 94/95 F-bodys? I heard something about a caprice and the impala? What years would that be for? Thanks :)

All of the following ECM's will work:
94-95 F-Body (Camaro/Firebird)
94-95 Roadmaster/Caprice/ImpalaSS/Cadillac Fleetwood
94-95 Y-Body (Corvette)

I am currently running a 94 Roadmaster ECM (with custom flash tune by myself) in my 95 Z-28.
Basically any 94-95 (OBD1,mass air) LT1 ECM will work.

Awesome, thanks man :)