Purplesn0w

Well... Since the release of Purplesn0w has got me wondering. Do I need to improve Purplesn0w or do I need to start working on a iOS4 jailbreak since most people using iOS4 want a jailbreak. So I have decided do both. I have got my core team on our new iOS4 jailbreak. While I am creating a newer version of Purplesn0w for iPhone OS 3.