Does anyone know if you can author an iPhone app using a Windows PC? Is there a PC software program that will allow me to write an app in Objective C?

>Apple's policy does not (as TFA claims) require the developer to use only Apple's programming tools. It just requires the developer to use C, ObjC, or C++. There's no requirement that those tools originate from Apple. Can you author an iPhone app using a Windows PC? Is there a PC software program that will allow me to write an app in Objective C?

I wish PCs had a feature which would stop sounds from going above a certain level. If you lower the volume then you can't hear when characters whisper. There's got to be a way to tell your PC to set a max volume level. Anybody have a clue how?