For a long time, iPhone owners have called on Apple to integrate Adobe Flash support into its Safari browser. Apple has been very clear that it does not intend to support Flash now or in the near future. Adobe was planning to make a Flash app for the iPhone, but later found that the SDK developers toolkit didn't provide enough access to the main core os x software to make this integration possible. Now, the downside to flash support is that it would run down the battery life a little more, but the iPhone gets such great battery life to begin with, wouldn't it be worth it? If Apple could see how important Flash content is to web users, perhaps they would make this a priority.
Hopefully, we will see some of these features on the next iPhone, which will probably be called the iPhone 4G, assuming that it supports the lightning-fast 4G network. The iPhone 3G S is evidence that Apple does listen to what features its customers want. We just have to continue to keep sharing.