I usually catch tickets with a friend who splits season tickets with his two brothers. They are up in the front row of the upperbowl in Section 312, seats 2 & 3. Other than that, I could sit anywhere.
Maybe some of you don't have "usual" seats or just don't want the rest of us to know where you sit! ;)
Also, feel free to toss out comments about your favorite place to pick up tickets for games besides the box office. My officemates offer up tickets every now and then, but I've done well off of Craiglist and a friend has done well with vendors on the street.