Hello Genome Browser Mirror Site Operators,
Version v465 of the UCSC Genome Browser software was discovered to have a javascript bug (in the file hui.js) that reverted changes to user sessions, preventing users from doing things like re-ordering tracks. This bug has been fixed, and the updated version of the source code is now available from our download server.
If you have any questions or concerns, please feel free to write back to this genome-mirror mail list.
Jonathan Casper
UCSC Genomics Institute