If you have SELECT already you can get the installer from the SELECT site: http://selectservices.bentley.com/en-US/Support/Downloads+And+Updates/ 

If you don't have SELECT you can still get the trial for free for 30 days from: http://www.bentley.com/en-US/Promo/Pointools/free-trial.htm 

You can also view the product page: http://www.bentley.com/en-US/Products/Bentley+Pointools/ 

Watch some movies about the new features…