Linc, here is the install log.
May 8 00:31:12 soprano-tonys-Mac-Pro Software Update[342]: JS: 10.6
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: @(#)PROGRAM:Install PROJECT:Install-572
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: @(#)PROGRAM:Installer PROJECT:Installer-430.1
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Hardware: MacPro3,1 @ 3.00 GHz (x 8), 2048 MB RAM
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Running OS Build: Mac OS X 10.6 (10A432)
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Env: PATH=/usr/bin:/bin:/usr/sbin:/sbin
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Env: TMPDIR=/var/folders/wu/wuuCqmdgFDmOb1X6l3g5H++++TI/-Tmp-/
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Env: SHELL=/bin/bash
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Env: HOME=/Users/sopranotony
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Env: USER=sopranotony
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Env: LOGNAME=sopranotony
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Env: DISPLAY=/tmp/launch-nCfgKx/:0
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Env: SSH_AUTH_SOCK=/tmp/launch-UetMpG/Listeners
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Env: Apple_PubSub_Socket_Render=/tmp/launch-LgIBIz/Render
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Env: COMMAND_MODE=unix2003
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Env: __CF_USER_TEXT_ENCODING=0x1F5:0:0
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Mac OS X Update Installation Log
May 8 00:31:24 soprano-tonys-Mac-Pro Installer[366]: Opened from: /Volumes/Mac OS X 10.6.1 Update/MacOSXUpd10.6.1.pkg
May 8 00:31:25 soprano-tonys-Mac-Pro Installer[366]: Package Authoring Warning: Package reference does not include required hash for package id patch.
May 8 00:31:25 soprano-tonys-Mac-Pro Installer[366]: Package Authoring Warning: Package reference does not include required hash for package id auto.
May 8 00:31:56 soprano-tonys-Mac-Pro runner[371]: Administrator authorization granted.
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: =============================================================================== =
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: User picked Standard Install
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: Choices selected for installation:
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: Install: "Mac OS X Update"
May 8 00:32:01: --- last message repeated 1 time ---
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: MacOSXUpd10.6.1.pkg#MacOSXUpd10.6.1.pkg : manual : 1.0.1.1249367152
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: =============================================================================== =
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: It took 0.00 seconds to summarize the package selections.
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: -[IFDInstallController(Private) _buildInstallPlan]: location = file://localhost
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: -[IFDInstallController(Private) _buildInstallPlan]: file://localhost/Volumes/Mac%20OS%20X%2010.6.1%20Update/MacOSXUpd10.6.1.pkg#Mac OSXUpd10.6.1.pkg
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: Will use PK session
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: Starting installation:
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: Configuring volume "Main Drive"
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: Preparing disk for local booted install.
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: Free space on "Main Drive": 203.1 GB (203100319744 bytes).
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: Create temporary directory "/var/folders/wu/wuuCqmdgFDmOb1X6l3g5H++++TI/-Tmp-//Install.366WR4hRK"
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: IFPKInstallElement (1 packages)
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: Failed install preflight: Error Domain=PKInstallErrorDomain Code=102 UserInfo=0x12b02ca50 "The package “MacOSXUpd10.6.1.pkg” is untrusted." Underlying Error=(Error Domain=NSOSStatusErrorDomain Code=-2147409654 UserInfo=0x12b028a60 "The operation couldn’t be completed. CSSMERR_TP_CERT_EXPIRED")
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: Install failed: The Installer encountered an error that caused the installation to fail. Contact the software manufacturer for assistance.
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: IFDInstallController 778D510 state = 7
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: Displaying 'Install Failed' UI.
May 8 00:32:01 soprano-tonys-Mac-Pro Installer[366]: 'Install Failed' UI displayed message:'An unknown installation error occurred.\n\nThe Installer encountered an error that caused the installation to fail. Contact the software manufacturer for assistance.'.
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: @(#)PROGRAM:Install PROJECT:Install-572
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: @(#)PROGRAM:Installer PROJECT:Installer-430.1
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Hardware: MacPro3,1 @ 3.00 GHz (x 8), 2048 MB RAM
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Running OS Build: Mac OS X 10.6 (10A432)
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Env: PATH=/usr/bin:/bin:/usr/sbin:/sbin
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Env: TMPDIR=/var/folders/wu/wuuCqmdgFDmOb1X6l3g5H++++TI/-Tmp-/
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Env: SHELL=/bin/bash
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Env: HOME=/Users/sopranotony
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Env: USER=sopranotony
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Env: LOGNAME=sopranotony
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Env: DISPLAY=/tmp/launch-lhO3xE/:0
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Env: SSH_AUTH_SOCK=/tmp/launch-p5TCO3/Listeners
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Env: Apple_PubSub_Socket_Render=/tmp/launch-QKB786/Render
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Env: COMMAND_MODE=unix2003
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Env: __CF_USER_TEXT_ENCODING=0x1F5:0:0
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Mac OS X Update Installation Log
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Opened from: /Volumes/Mac OS X 10.6.1 Update/MacOSXUpd10.6.1.pkg
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Package Authoring Warning: Package reference does not include required hash for package id patch.
May 8 11:38:10 soprano-tonys-Mac-Pro Installer[360]: Package Authoring Warning: Package reference does not include required hash for package id auto.
May 8 11:38:21 soprano-tonys-Mac-Pro runner[364]: Administrator authorization granted.
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: =============================================================================== =
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: User picked Standard Install
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: Choices selected for installation:
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: Install: "Mac OS X Update"
May 8 11:38:22: --- last message repeated 1 time ---
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: MacOSXUpd10.6.1.pkg#MacOSXUpd10.6.1.pkg : manual : 1.0.1.1249367152
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: =============================================================================== =
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: It took 0.00 seconds to summarize the package selections.
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: -[IFDInstallController(Private) _buildInstallPlan]: location = file://localhost
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: -[IFDInstallController(Private) _buildInstallPlan]: file://localhost/Volumes/Mac%20OS%20X%2010.6.1%20Update/MacOSXUpd10.6.1.pkg#Mac OSXUpd10.6.1.pkg
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: Will use PK session
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: Starting installation:
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: Configuring volume "Main Drive"
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: Preparing disk for local booted install.
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: Free space on "Main Drive": 203.02 GB (203023384576 bytes).
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: Create temporary directory "/var/folders/wu/wuuCqmdgFDmOb1X6l3g5H++++TI/-Tmp-//Install.360Eotnlt"
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: IFPKInstallElement (1 packages)
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: Failed install preflight: Error Domain=PKInstallErrorDomain Code=102 UserInfo=0x100378a70 "The package “MacOSXUpd10.6.1.pkg” is untrusted." Underlying Error=(Error Domain=NSOSStatusErrorDomain Code=-2147409654 UserInfo=0x1003756b0 "The operation couldn’t be completed. CSSMERR_TP_CERT_EXPIRED")
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: Install failed: The Installer encountered an error that caused the installation to fail. Contact the software manufacturer for assistance.
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: IFDInstallController 2815E570 state = 7
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: Displaying 'Install Failed' UI.
May 8 11:38:22 soprano-tonys-Mac-Pro Installer[360]: 'Install Failed' UI displayed message:'An unknown installation error occurred.\n\nThe Installer encountered an error that caused the installation to fail. Contact the software manufacturer for assistance.'.
Thank you.