Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
The 10.5.3 Update is recommended for all users running Mac OS X Leopard and includes general operating system fixes that enhance the stability, compatibility and security of your Mac.

For detailed information on this update, please visit this website: http://support.apple.com/kb/HT1141.
For detailed information on security updates, please visit this website: http://support.apple.com/kb/HT1222.

198Mb on my iMac, I'll wait for the combo update as I have messed with the system quite a lot
 
I see it too, 420MB on Macbook Pro. I think I'll wait to install alittle later today, just incase there are some hiccups😀
 
420 here on my MacBook Pro. 15 minutes left!!! 😀

I hope this update doesn't screw with my theme I've been working on. 🙁
 
I guess the race is on to find any hidden strings for something that might be released next Tuesday / 9th 😉
 
Ouh...

420MB on a CD MacBook:

_Skjermbilde 2.jpg
 
Fix for one Spaces problem

This one was always annoying, especially when switching spaces by mistake and switching back immediately:

Resolves an issue in which switching to a different space and returning back to the original space may reorder the application windows with a different active window.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.