the other couple apps I miss from PalmOS days, not essential but kinda unique are:
Planetarium - astronomy / stargazing app
PocketSat - satellite tracking app
An app that would hide/eliminate all those crappy apps in the App store.
Haha maybe you the app would allow you to block key words.
Fart comes to mind.
forum wars, shopping wars, iforum wars, ishopping wars, bookclub wars, ibookclub wars, danceoff wars, idanceoff wars.
I want a good office suite, iWork would be great since I use Pages on the desktop. I want iCal to sync my todos, and I want my todos to show up in Mail too. I want a good Facebook app, one that has the same features as the desktop webpage.
Oh! And I'm waiting for an app that will allow me to play music from myspace band pages.