What iPhone apps do you want to see?

Well, now that you've all had a bit time to consider that little bombshell, we'd thought we'd give you a chance to have you say about what third party apps you'd like to see for the newly SDK-friendly iPhone (and iPod touch). Our wishlist has, of course, been growing since day one, but we'd be particularly keen to see some IM apps, push-style email, a Sling client, or even some Jam Sessions-style music creation apps, among a multitude of other possibilities. But enough about us, hit up the comments to make yourself known.