Chrome has a "star" button right in the address bar, FF and IE have Ctrl+B to create a bookmark.
And both Chrome and FF have a pretty good auto-complete in the address bar (I just have to type "ne" to get Hacker News, "ma" for google mail, "youp" and "yout" for video streams, etc pp).
People vastly underestimate the power of keyboard shortcuts. I work as a freelance consultant/support guy and everyone is surprised how fast I work with even the slowest computers. Most can't believe how much time one can save by knowing at least Ctrl+C/Ctrl+V, Alt-Tab and Ctrl-Tab.