Originally Posted by Jeeves
Sounds like the Metrolink is fairly easy.
It's
very easy. Here's a
link (including timetable).
Also, keep in mind that if you plan to use it more than just one ride a day, a $4 day pass is a pretty good value (especially if you beginning your journey at the airport where one-way tickets are sold at $3 - the same tickets can be bought at any other stop for $1.50).