Advanced RSS Ticker using AJAX

I found this advanced RSS Ticker implemented using AJAX. Some of the features as mentioned in the creators website are :

Displays any RSS feed on the web in a ticker fashion. Specify exactly what components of the feed items to display, such as the title of the item, description, or post date.
Each RSS feed is cached on the server for best performance. LastRSS feature.
Total customization of each RSS ticker through the frontend JavaScript- easily specify the RSS cache period, CSS class name to style the ticker, delay between message change, and what parts of the feed to show (ie: title+description).
Enable or disable a fading effect between message change just by adding or removing two lines of CSS code!
Ticker pauses onMouseover.
Display multiple RSS tickers on a page, each with their own independent settings.