Is it possible for the experts here in XDA to write something into Android's code to allow for a Reply All feature in SMS, like in iPhone's SMS? I'm thinking the Reply All feature must be unfixable because there is conversations all over the internet for people requesting Google to fix it. Some have even stayed with Apple because they would miss that feature too much.
And why you're at it, build in emoticons. The emoticons are only available in 3rd party apps, like GoSMS Pro and Handcent, as far as I know.