iPhone 4G concept

Check out this colorful iPhone 4G concept that looks more like a blown up iPod mini of old, and it will supposedly come in a bunch of other colors as well to complete a rainbow collection. Of course, this is just the semblance of someone’s overactive imagination since there is no word on what the iPhone 4G looks like at the moment, but anticipation is running high that it will sport an AMOLED touchscreen display, more memory and a higher resolution camera among numerous others.