In checking my RAM with FileZ, I've noticed PACERscr files, which are numbered 1-9. They're all 84b and are all a68k-type files, so they're ID creator files. Are these safe to remove, and does anyone have any idea what app stored these? I've been sparing so far, and the only third party apps I've installed are Directory Assistant, FileZ, PowerRun and VoiceDial.