Badderjet,Queen City airport is uncontrolled, so we (the pilots) announce our movements and intentions on a UNICOM frequency, just like you might while flying on VATSIM. However, the airport is in Class Charlie airspace with a larger international airport only about 5 miles away. Therefore, Queen City and the larger Lehigh Valley International Airport (ABE/KABE) share a clearance delivery privilege. Since I was flying IFR that day, I started the engine, did the run-up, and then called clearance delivery. At that point, the controller may instruct me to 'hold for release' because the departure from Queen City runs over one of the ILS' at (ABE). If I were at any other controlled airport, I would start up and then get the clearance before I taxi.-Mike