Hi, 

I checked out a refresh copy of latest galaxy-dist, but I found the following error in the log file after I ran Galaxy:
 
galaxy.jobs.handler ERROR 2013-01-27 10:10:19,168 Job runner is not loadable: galaxy.jobs.runners.lwr
Traceback (most recent call last):
  File "/home/galaxy/galaxy-dist/lib/galaxy/jobs/handler.py", line 447, in _load_plugin
    module = __import__( module_name )
  File "/home/galaxy/galaxy-dist/lib/galaxy/jobs/runners/lwr.py", line 232
    worker = threading.Thread( ( name="LwrJobRunner.thread-%d" % i ), target=self.run_next )
                                     ^
SyntaxError: invalid syntax

Luobin