Indeed a typo; the fix is to appear in the tz*2008a.tar.gz release. --ado -----Original Message----- From: Sascha Wildner [mailto:swildner at erpicon.de] Sent: Thursday, January 17, 2008 4:32 To: tz at lecserver.nci.nih.gov Subject: Typo Small nit.. There's a typo in the README file: 'covar' should be 'cover' I think. Regards, Sascha