• while the standart blur2d command only accept name.iff.####
  the gui filename support issnt limited, with the gui you could use
• name.0000.iff
• name_0000.iff
• name0000.iff
• name.iff.0000

the output file is name.####.iff

• the padding and the framecount are auto detected, there is no need for manual set the framerange. because each frame is blured seperate, sequences with holes are possible (example: 1-50, 57-66,104)
• the destination dir is changeable, with unix style dir syntax (../dir_one_level_up, ../../newdir)
• all blur2d parameters could be set, just the start-, end-, stepframe are not available since they will be detected automatically
  
• the gui displays some infos over the detected files
• startframe
• endframe
• frame count
• padding
• status of the blur2d process

• important! beacause its a perl script you need a perl interpretor
• the most linux distributions come with one
• for windows i recomment to download ActivePerl (12MB)
• the environment varibale MAYA_LOCATION must point to your maya dir otherwise the script will not found the blur2d binary, in most cases this variable should exist.