I took my first B.A. in Philosophy and Religious studies, and have found it invaluable, in both my work and everyday life. Like most four year liberal arts degrees, it'll get your foot in the door in most non-technical industries; i've worked in mental health/developmental services for close to ten years, and loved every minute of it. My second B.A. was in Counseling Psychology, and it is worth far less to me than the critical thinking skills I learned the first time around; and i already had the job.
But, philosophy most likely won't land you a job above lower middle class straight out college: you'll have to grind away and work your way up wherever you go. Frankly, based on the way the job market here is, i'd recommend every philosophy major pick up a business or accounting minor.
For the record, i'm going back again, for nursing. While i'll use and value my phil degree forever, i've got different professional goals than i did when i was 20.
The other option is to go on in the field and teach it. Not a terrible option, if you're teaching-inclined.