Here are the latest iPhone/iPod touch/iPod apps announced. You can find ’em at the Apple App Store (http://www.itunes.com/appstore).

Juicy Development has unveiled a Disneyland app for the iPhone and iPod touch at this week’s Macworld Expo. FastTrac cuts users’ waiting time for the park’s rides. FastTrac creates a dynamic customized Disneyland ride schedule for the FastTrac user. With this schedule, users can walk onto rides, like Indy and Splash Mountain, even during crowded times like spring break and Christmas.

RealVNC has launched its US$9.99 VNC Viewer, an essential application for the iPhone and iPod touch that allows you to connect to and take full control of a computer anywhere in the world. Available to download from the App Store, VNC Viewer makes it possible to run applications, access documents and change settings on any Mac OS X, Windows, Linux or UNIX computer, just as though you were sitting in front of it.

Spoonjuice has released a $0.99 iPhone app for Valentine’s Day. Valentine lets you send digital greeting card for the special day.