You should warn people that this is not the official update. It is a seeded build that will eventually become the 10.0.1 update. I have been running it for about 2-3 days with no problems, but you should always warn people when posting non-official updates.
I'm not going to install an unoff update (especialy as it might screw installing the real 10.0.1 later) just for speed... what would be realy interesting would be a driver for my epson stylus color 600.. I've heard 10.0.1 will include supports for new epson printers. Is it true, and if it is, are the drivers in 4L7 already?
Installed the package, but my stylus color 600 is still show as 'unsuported'
Oh well, I'll just have to wait a bit more... and a bit more... and a bit more...
I seem to be spending half of my life waiting for OSX
Oh god... you installed it today??? the leaked build? check www.apple.com/macosx/ they announced that you should "Update Now" meaning check your Software Update for new update since it is out today.. ironcially on Friday the 13th eh..
Software Updates checks the Receipts directory to determine what you have installed. If you installed build 4L7 you had to delete the receipt file it created in order for Software Update to download the new version. It would work the same way if you installed build 4L13 (which is only available through Software Update) as a .pkg.