Get notified when SQL Server 2008 Audit Server logs something?
One consideration would be to query the sys.dm_audit_actions view at regular intervals to see what new information has been logged to the audit log.  For example, create a stored procedure to mail the results of a query from this view to a set of people on a daily basis.  The only drawback would be that it wouldn't be delivered as it happens (asynchronously) unless you wanted to script it in .Net.