user@linuxcoin:/opt/miners/poclbm$ python poclbm.py --device=0 --host=pit.deepbit.net --user=user --pass=password --vectors --f=0 --w 128
Exception in thread Thread-2:
Traceback (most recent call last):
  File "/usr/lib/python2.6/threading.py", line 532, in __bootstrap_inner
    self.run()
  File "/usr/lib/python2.6/threading.py", line 484, in run
    self.__target(*self.__args, **self.__kwargs)
  File "/opt/miners/poclbm/BitcoinMiner.py", line 272, in miningThread
    self.loadKernel()
  File "/opt/miners/poclbm/BitcoinMiner.py", line 373, in loadKernel
    binaryW = open(cacheName, 'wb')
IOError: [Errno 13] Permission denied: '4a46538ffafa8407ed2ee74124782a0e.elf'