What is there to do by a BART station in San Francisco?

You can take BART to Mission or Powell Street where there are tones of shops if you're interested in shopping. You can go to a href="http://www.bart.gov/" rel="nofollow"http://www.bart.gov//a and see what other attractions there are by BART. I've only taken BART to San Francisco once and I think it let out right by Union Square. I hope I was able to help you somewhat, good luck!