It looks like Apple is getting ready to replace the aging 8GB iPhone 3G that currently sells for $99 with a newer iPhone 3GS model, if their packaging is to be believed. A user on the German apfetalk discussion forum posted the image above, which is the label on the iPhone 3G 8GB box, and while he did receive a regular iPhone 3G, the box clearly says “iPhone 3GS v2.2 8GB” and has us thinking that Apple is finally ready to have the entire product line fall under the 3GS brand. Heck, the 8GB iPhone 3GS is a year-and-a-half old now, and we all know that Apple is set to release an all new iPhone model this summer, so it all makes sense to us.