I think you're struggling to come to grips with the fact that it's only natural that if someone makes something that works because it's obvious, then others will also make variations of that thing. That's what manufacturers are doing, from Samsung to LG to Sony, they all have touch screen mobile phones with icons and similar features.

It's childish for Apple to expect to have it all for themselves, then sue anyone who gets close to "rounded corners". Like if Ford sued anyone else for putting 4 wheels on a vehicle body. The Samsung phone is not a "clone", by any stretch. People saying this have swallowed the Apple rhetoric.

And lastly, the technology in the iPhone was only possible because of electronics and software that was in part developed not by Apple, but by others. Apple should give it a rest, enjoy their riches. And, they should NOT build an Apple store at Fed Square in Melbourne Australia, we don't want it.