Is there any way to get OS X to keep the iOS Simulator icon in the dock across Xcode upgrades? I use the iOS Simulator often to check webpages so I run it and pick "Keep in Dock". That's works except every time Xcode upgrades it's no longer in the dock and I have to go digging for it again.

Is there any way to keep it in the dock permanently across Xcode upgrades?
SimPholders2 looks like what you want, can't prove it until next Xcode update, though.