Configure Image
 
image width:pixels
label area width:characters
text size:
Show light blue vertical guidelines, or light red vertical window separators in multi-region view
Display labels to the left of items in tracks
Display description above each track
Show track controls under main graphic
Next/previous item navigation
Next/previous exon navigation
Show exon numbers
Enable highlight with drag-and-select (if unchecked, drag-and-select always zooms to selection)

Configure Tracks on UCSC Genome Browser: Brassica rapa Dec. 2010 Field mustard (braRap1)
  Tracks:    Groups:
Control track and group visibility more selectively below.
-   Mapping    
Base Position Chromosome position in bases. (Clicks here zoom in 3x)
Assembly Assembly
Gap Gap
GC Percent GC Percent in 5-Base Windows
Short Match Perfect Matches to Short Sequence ()
-   Genes    
Genscan Genes Genscan Gene Predictions
-   Regulation    
CpG Islands CpG Islands (Islands < 300 Bases are Light Green)
-   Variation    
RepeatMasker Repeating Elements by RepeatMasker
WM + SDust Genomic Intervals Masked by WindowMasker + SDust
Simple Repeats Simple Tandem Repeats by TRF