Opera web browser
pages = tabs
If you've used tabbed browsing in Mozilla Firefox then you'll find this familiar. In Opera they are referred to as "pages" instead.
trash bin
Have you ever closed a browser tab or window by mistake and don't know how to get back? Check the trash bin for sites that you've closed.
Wand
If you don't like typing your info every time to get into a protected web site then have the "Wand" remember the info for you. When you visit the page again you can have the Want fill in the info for you. Always be sure to record your name and password on paper!
continue from last time
An interesting feature is the ability to immediately start the web browser at the last web pages you were on. Opera will start up and immediately open those pages you had open when you last stopped the program.
built-in e-mail client
Opera has its own built-in e-mail client. Makes Opera a one-stop program for multiple online needs.
RSS feed reader
You can receive RSS feeds just like other e-mail readers with RSS readers.