BED detail format includes 2 additional columns (http://genome.ucsc.edu/FAQ/FAQformat#format1.7) and BED 15 includes 3 additional columns for experiment scores (http://genomewiki.ucsc.edu/index.php/Microarray_track).
BED detail format includes 2 additional columns (http://genome.ucsc.edu/FAQ/FAQformat#format1.7) and BED 15 includes 3 additional columns for experiment scores (http://genomewiki.ucsc.edu/index.php/Microarray_track).