A new lesser-known feature in SiteCatalyst is called “Current Data”.
This allows users of SiteCatalyst version15 to see almost real-time data on traffic reports (props), and about a 20 min delay on conversion data (eVars).
For many companies that have been waiting to upgrade to SC15 until improvements in data processing were rolled out, that day has come.
Access is not available to everyone, you must be added to the Current Data User Group in the Admin.
Go forth and enjoy those Current (almost real-time) reports!
For more info see the Current Data Help article