Apple's yearly developer conference should see iOS 8, OS X 10.10, and likely some hardware.
Algoriddim Releases vjay for iPad
Similar to how djay works, vjay allows you to mix/fade between two video clips and apply real time effects to the output. Due to the heavy processing required to decode and mix two video streams, the app only works on the iPad 2 or the new iPad.A new video shows off some of the features:
Video clips can be full music videos, such as those downloaded from the iTunes store, or they can be your own personal video clips. Audio can either be the original video audio or intermingled with songs your own music library. Both video and audio tracks can be swapped out independently at any time.
The focus of the app is on these real time performances and mixes which can be saved and shared. vjay is available for a limited time price of $9.99 and requires an iPad 2 or the new iPad. [Direct Link]