Like most other smartphone platforms, BlackBerry 10 allows you to setup quick shortcuts to websites to your home screen. CNET has created a nice how to video that will show you how to add shortcuts to your BlackBerry's homescreen.
The process is quite easy. Simply launch the browser and go to the website you want to create a shortcut for. After the page loads, tap the menu icon and select "Add to Home Screen."
That's it!