Some new features:
Unfortunately the new version isn't available for everyone yet. Google says they will activate the new version on all current Analytics accounts over the next few weeks.
Email and export reports: Schedule or send ad-hoc personalized report emails and export reports in PDF format. Custom Dashboard: No more digging through reports. Put all the information you need on a custom dashboard that you can email to others. Trend and Over-time Graph: Compare time periods and select date ranges without losing sight of long term trends. Contextual help tips: Context sensitive Help and Conversion University tips are available from every report.