Is there anywhere on the Apple website or elsewhere where I can send in a suggestion for an application I would like to be made and developers will see this suggestion? I really need the following app made: It's really an extremely simple, basic app. In essence, it simply plays a beep/tone at a specified interval (e.g., it plays a beep every 10 seconds). So the features of the app would be to set the interval at which the beep plays and the number of intervals (i.e., total time). That's it. I need it for conducting partial/whole interval observations. I would even pay a handsome sum for it (maybe $10), if done well. How hard is it to make apps and what must one do to do so? Keep in mind I know nothing about programming. Conversely, does anyone know of a Mac app that would allow me to easily create sound files of beeps/tones at specified intervals that I could just download to my iPod as a sound file?