Easiest & Simplest way to deploy (upgrade) Office 2007 on Windows XP client machines?

I read this about BDD..
http://pcmusings.spaces.live.com/blog/cns!42B71883C19FDDAE!230.entry

"You see, BDD is really primarily about getting the whole desktop image deployed. So, if you want to deploy Office at the same time as Vista, BDD can help. However, if you want to deploy Office separately, for example if you want to leave Vista for a few more months, you can't use BDD."

We aren't trying to push out Vista anytime soon. Is it still possible (and preferred) to use BDD to deploy Office 2k7 in this case?

ok. I determined BDD will NOT work as it only applies to Vista and O2k7 installs.

So back to square one. I'm thinking of doing a remote push to all computers with PsExec but can't quite get it to work.

The code below will work if I am installing it on the machine I am logged on, but I want to do this remotely (using PsExec) but this isn't running.

It basically states "system cannot find file specified". I know it has something to do with my syntax although I can't figure out what. I have tried the -c switch (but of course that does not work). I've had issues running certain setup.exe's via PsExec (when MSIs work fine).

Help, please!

from this sample:
 
"\\server\office 12\setup.exe" /adminfile "\\server\office 12\folder\custom.msp"
 
I attempted to do this method:
 
psexec \\computer -u domain/User -p Password "\\Software\Installation Software\Office\Office 2007 Enterprise\setup.exe" /adminfile "\\Software\Installation Software\Office\Office 2007 Enterprise\o2kdisplaybasic.MSP"
                                              

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you can install Office 2007 via Group Policy
Look here:
http://technet2.microsoft.com/Office/en-us/library/efd0ee45-9605-42d3-9798-3b698fff3e081033.mspx

I am in the same boat! Has there been any update or solution to deploying Office 2007?

unfortunately i'm still trying to figure it out.

The installs via GPO are very VERY quirky. I've had one install go thru, but it WON'T remove Office 2003. And the user had to click a 2007 application for it to actually "install" and it would kick off.

The other problem is that for some reason, it didn't install Outlook 2007. Which is one of the MAJOR applications we needed updated... @_@

I have another question open and active.. perhaps some info on there will be of assistance.
http://www.experts-exchange.com/Software/Office_Productivity/Office_Suites/MS_Office/Q_23312845.html

Here is some further info on upgrading from Office 2k3 to O2k7 : (see the bolded)

Upgrading previous versions of Office
If you deployed a previous version of Office by assigning it to computers using Group Policy-based Software Installation, you can upgrade those installations by editing the associated GPO.
Note

The following procedure assumes that you deployed the previous version of Office by using Group Policy Software Installation to assign Office to computers. If you deployed Office by assigning or publishing the application to users, or if you used a deployment method other than Group Policy, the existing version of Office will not be upgraded if you use this procedure. Instead, the previous version of Office remains on the computer when the 2007 Office system is installed. To remove the previous version of Office you must uninstall Office.Upgrading previous versions of Office
If you deployed a previous version of Office by assigning it to computers using Group Policy-based Software Installation, you can upgrade those installations by editing the associated GPO.

Note

The following procedure assumes that you deployed the previous version of Office by using Group Policy Software Installation to assign Office to computers. If you deployed Office by assigning or publishing the application to users, or if you used a deployment method other than Group Policy, the existing version of Office will not be upgraded if you use this procedure. Instead, the previous version of Office remains on the computer when the 2007 Office system is installed. To remove the previous version of Office you must uninstall Office.