We met Cortado at WES this year and they offer BlackBerry users the ability to print to WiFi or Bluetooth printers. For enterprise customers a Cortado server is installed behind the corporate firewall offering secure remote printing to any company printer from anywhere in the world.
Another great feature is allowing you to access files stored on network drives at the office. I was very impressed with the product and found it really cool and could be very useful in an orgainization that can afford and justify the cost of the server and license.
What blew me away was when they announcedat WES a personal version which offers free printing to any WiFi or Bluetooth printers. Additionally they give each user 1GB of web based storage for files. This now gives you the ability to print from files stored in the cloud or on your BlackBerry handheld.