The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
From John Milner:
iDigiCart is an iPhone App which mimics the functionality of Digital Cartridge Players often used by DJs and Sound Engineers to play jingles, stings and samples both 'on-air' and in 'live concert' situations.Each button (100 buttons) in iDigiCart can quickly be assigned a sound file, and the appearance of the button can be changed as desired in 'Edit Style' mode. The button shows the title of the file, the artist (where appropriate), and the duration of the file.When the button is tapped again, this plays the soundfile, (the button turns red) and the progress bar, and 'remaining time' label count down to the end of the soundfile. If the user has scrolled away from the file while it is playing, when the file finishes, the 'just played' button scrolls back into view, and the button reverts to its original colour state.At any time during playback, the 'enable cancel' button can be pressed, which enables the cancel button embedded in the playback button.
Added more paging options, and scroll after play ended. Added mode where only target cartButton is enabled. Added 'Settings' button. Up and Down Arrows now scroll by one page on tap, 10 pages on hold down.