You can try: start /wait msiexec /qr /norestart /i openofficeorg24.msi COMPANYNAME="something" USERNAME="something" Just replace "something" with whatever you want. And include the quotes.
Umm actually, Defraggler has less features. O&O has five different defrag profiles, it has scheduling, it can do a boot defrag, it can... Get the idea?
1. SP3 can be slipstreamed over SP1 or SP2. You can even slipstream to a RTM disc with no service packs. 2. I would use XP; some people report a problem if you slipstream under Vista. 3. I dont have suggestions for removal, but with 192mb of ram I do suggest using something other than Azureus.
I dont think CCleaner has a switch for the toolbar. Like I said, use the slim installer. If Advanced WindowsCare Personal installs a toolbar, you may need an AutoIT script that unchecks the toolbar option. Ask in the Application Installs forum.
Look at this thread to learn howto make addons. Also if you want CCleaner without the toolbar, make sure to use the slim build found here. Also look in this thread for a brief tutorial on using WPI.