I'm getting a bunch of these messages when I start OmniDiskSweeper:
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `Current': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `OmniMachO': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `Resources': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `CodeResources': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `Current': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `OmniSoftwareUpdate': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `Resources': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `CodeResources': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `Current': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `Frameworks': 93
11-12-09 7:26:40 [0x0-0x78078].com.omnigroup.OmniDiskSweeper[4015] **** Can't open /Library/Receipts/legodriver.pkg/Contents/Resources/legodriver.bom.
It does seems to be running, though.
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `Current': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `OmniMachO': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `Resources': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `CodeResources': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `Current': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `OmniSoftwareUpdate': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `Resources': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `CodeResources': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `Current': 93
11-12-09 7:26:11 kernel CoreServicesUIAg[4017] Unable to clear quarantine `Frameworks': 93
11-12-09 7:26:40 [0x0-0x78078].com.omnigroup.OmniDiskSweeper[4015] **** Can't open /Library/Receipts/legodriver.pkg/Contents/Resources/legodriver.bom.
It does seems to be running, though.