To allow faster downloads for users at a specific geographical location.
SpiralFrog was entirely supported by advertising, allowing free download of its music.
The band releases its material independently, and allows free downloads from their website.
For the $15 monthly fee, you're allowed unlimited downloads.
However, it seems that no deal is currently in place that would allow free downloads of their music catalogues.
The main difference is related to the technology, where JayCut allows download of the edited videos.
At the beginning of 2007, the chart rules were changed allowing downloads to be eligible for the chart with or without a physical equivalent.
On November 28, 2012 the business model was changed, allowing download of all premium lunduke.com content, including this software, for a minimum donation of $2.
Picnik stopped allowing downloads of saved content and fully shutdown on April 19, 2012.
This allowed fast downloads, for the time.