IOS update 4.3.3 allows more control of location tracking

I've blogged on this before, but a new update seems to allow control over how much location information your iPad or iPhone collects. Here's what I collected using iPhone Tracker before the update was installed:

All Time

21/04/2011

28/04/2011

05/05/2011

When I connected to iTunes today I was offered IOS update 4.3.3:

Quote:

IOs 4.3.3 Software Update

This update contains changes to the IOS crowd-sourced location database cache, including:

• Reduces the size of the cache
• No longer backs the cache up to iTunes
• Deletes the cache entirely when Location Services is turned off

I've not verified the last statement as I use the location services a lot, but iPhone tracker certainly can't see the locations in the iTunes backup now:

I'm also not sure if this is new. The Location Services option in Settings shows an arrow next to any application that has used location services in the last 24 hours: