Specific tasks associated with debugging are performed in the background, prior to a user of an application development tool invoking the debugger. A storage device stores the data obtained from the film scanner as digital data, and a display device separates data reproduced by the storage device in accordance with their original location on the original film and makes them available as separate data signals. The image generator generates an image received from a remote location on the image projector by directing first and second electromagnetic beams onto the regions of the image projector. A suture channel is formed on the bottom surface and is sized and shaped to receive a suture. Advanced circuit design techniques have been utilized to minimize power consumption and mitigate transistor flicker noise upconversion, thus enhancing clock stability. The sidewall spacers so produced provide good capacity resistance, as well as excellent structural stability and hermeticity.