[citation][nom]cyprod[/nom]No offense, but then you're exactly the type of user they're going after. I never install an app unless I can justify why the app needs a permission. For example, shopper apps (the bar code scanning ones) for some odd reason always want access to my address book. That makes no sense, I'll just keep looking till I find one without that access. I assume if it's asking for permissions that don't make sense, it's probably doing something behind the scenes I don't want it to do.[/citation]
No offense, but those apps do make sense. Those bar-code scanning apps need access to your address book because QR-codes are a convenient way to transfer contact information. Rather than hand someone your business card, you convert your contact information into a QR-code. Someone else captures that code off your phone onto their own, and the app itself then creates a contact in their address book. Otherwise, you'd have to somehow copy contact information (name, email, phone) individually into a single text document, then copy that text into a QR-generating program. The person scanning that code would then have to copy each field individually back into a new contact. What a hassle, when all you have to do is allow the QR-code reading app access to your address book. Now, if you don't want to use it that way, that's your choice, but it makes complete sense to many people.