Check out some of the video demos of upcoming iPad Applications that will be available on the iTunes store when it opens for business on April 3, 2010. All demos have been created using the iPad Simulator and the final release may be a little different.

SmartNote (Note Taking iPad App)

– smartNote, like Microsoft OneNote, lets you take notes on your iPad, both handwritten and typed. You can also record audio with your notes. The notes can be exported as PDFs or you can sync them with your computer or another iPad wirelessly.

PadNotes (Drawing App)

– PadNotes for iPad allows you to write or draw on any document using an image or PDF file as the background. You can use it for taking notes, filling out forms or for creating drawings.

Mixr (iPad DJ App)

– The Mixr app will turn your iPad into a multi-touch turntable with everything you need to mix music.

Carters Encyclopaedia

– The design of this iPad based health encyclopedia resembles that of an hardback encyclopaedia except that you also get full text search, interactive diagrams, browsing history and adjustable font sizes.

Chalk iPad App

– This simple iPad App will turn your Apple tablet into a vintage slate chalk board – kids will probably love it and you won’t have a problem either because the app won’t leave any chalk powder on your floor.

MightyMeetings

– This is an iPad App for online meetings and for giving remote presentations.

TwitePad (Twitter App)

– TwitePad is a Twitter client for the Apple iPad that has a built-in browser and also supports Twitter lists.