Just a heads up on one that you were not sure about:
mv /system/app/GenieWidget.apk /system/app.disabled/ (2.2)
mv /system/app/GenieWidget.odex /system/app.disabled/ (2.2)
New 2.2 widget, not sure what it does.
This is the new News & Weather Widget. If you go to:
Menu > Settings > Applications > Running Services
You will see it listed in there as GenieRefreshService