[haus]

Sure. Following the instructions on creating an OEM (in a sticky) grab a UUID, create a folder called "zz_something" (zz so it loads last and your reg entries don't get overwritten). I actually created my own OEM that has a whole slew of things in there, but the one you're after is the RGU file. Unicode text, also copy a blank version of it to the same filename with a .DSM extension. Here are my reg entries that go in the RGU file:

REGEDIT4

[HKEY_LOCAL_MACHINE\Software\Microsoft\Today]
"AutoSingleLineDatePlugin"=dword:00000001

[HKEY_CURRENT_USER\Software\Microsoft\Today\Keys\112]
"Open"="tmail.exe"
@="Messaging"

[HKEY_CURRENT_USER\Software\Microsoft\Today\Keys\113]
"Open"="DeviceLock.exe"
@="Lock"

[HKEY_LOCAL_MACHINE\Software\Microsoft\Obex]
"IsEnabled"=dword:0

[HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\Power\Timeouts]
"BattSuspendTimeout"=dword:3c
"BatteryPoll"=dword:1388
"BattUserIdle"=dword:0
"ACUserIdle"=dword:0
"BattResumingSuspendTimeout"=dword:f
"ACResumingSuspendTimeout"=dword:f
"ACSuspendTimeout"=dword:0

[HKEY_CURRENT_USER\ControlPanel\Backlight]
	"ACTimeout"=dword:0
	"ACTimeoutTemp"=dword:0
	"ACTimeoutChecked"=dword:0
	"BatteryTimeout"=dword:3c
	"BatteryTimeoutTemp"=dword:0
	"BatteryTimeoutChecked"=dword:1
	"OnOff"=dword:1
	"OnOffAC"=dword:1
	"OnOffBatt"=dword:1
	"AutoMode"=dword:0
	"Brightness"=dword:1
	"ACBrightness"=dword:2
	"BacklightOnTap"=dword:1
	"ACBacklightOnTap"=dword:1
	"DefaultBrightness"=dword:1
	"DefaultACBrightness"=dword:1
	"QKeyLedTimeout"=dword:3c
	"QKeyLedOnOff"=dword:1  

[HKEY_LOCAL_MACHINE\Software\Microsoft\Today\Items\"Owner Info"]
"Enabled"=dword:00000000

[HKEY_LOCAL_MACHINE\Software\Microsoft\Today\Items\"Wireless"]
"Enabled"=dword:00000000

[HKEY_LOCAL_MACHINE\Software\Microsoft\Today\Items\"Pocket MSN"]
"Enabled"=dword:00000000

[HKEY_LOCAL_MACHINE\Services\Power]
"ShowIcon"=dword:00000000

[HKEY_LOCAL_MACHINE\Services\WirelessMgr]
"Keep"=dword:00000000

[HKEY_LOCAL_MACHINE\Services\ScreenRotate]
"ShowIcon"=dword:00000000

[HKEY_LOCAL_MACHINE\System\GWE]
"Animate"=dword:00000000

[HKEY_LOCAL_MACHINE\System\GWE\Menu]
"AniType"=dword:00000000

That covers the ones you wanted and a few others that you probably don't want, but at least you can pick and choose. Put the RGU and DSM files in your own custom OEM, drop it into your kitchen OEM folder, and create your ROM. Enjoy!