Safari 5.0.5
This update is recommended for all Safari users and includes the latest security updates.

For information on the security content of this update, please visit this website: http://support.apple.com/kb/HT1222.

Security Update 2011-002 is recommended for all users and improves the security of Mac OS X.

For information on the security content of this update, please visit this website: http://support.apple.com/kb/HT1222.

The Snow Leopard Font Update addresses issues displaying and printing certain OpenType fonts and is recommended for all Mac OS X v10.6.7 users.

For more information about this update, please visit this website: http://support.apple.com/kb/HT4605.

Security Update 2011-003 is recommended for all users and improves the security of Mac OS X.

For information on the security content of this update, please visit this website: http://support.apple.com/kb/HT1222.

What's new in iTunes 10.3

Introducing iTunes in the Cloud beta. The music you purchase in iTunes appears automatically on all your devices. You can also download your past iTunes purchases. Where you want, when you want.

• Automatic Downloads. Purchase music from any device or computer and automatically download a copy to your Mac and iOS devices.

• Download Previous Purchases. Download your past music purchases again at no additional cost. Your purchases are available in the iTunes Store on your Mac or in the iTunes app on your iPhone, iPad, or iPod touch. Previous purchases may be unavailable if they are no longer on the iTunes Store.

iTunes 10.3 also adds Books to the iTunes Store, where you can discover and buy your favorite books on your computer and automatically download them to iBooks on your iPhone, iPad, or iPod touch. This version also allows you to use Automatic Downloads with apps and books or download previously purchased apps and books from your computer or iOS device.

For information on the security content of this update, please visit: support.apple.com/kb/HT1222

What's new in iTunes 10.3.1

Introducing iTunes in the Cloud beta. The music you purchase in iTunes appears automatically on all your devices. You can also download your past iTunes purchases. Where you want, when you want.

• Automatic Downloads. Purchase music from any device or computer and automatically download a copy to your Mac and iOS devices.

• Download Previous Purchases. Download your past music purchases again at no additional cost. Your purchases are available in the iTunes Store on your Mac or in the iTunes app on your iPhone, iPad, or iPod touch. Previous purchases may be unavailable if they are no longer on the iTunes Store.

iTunes 10.3 also adds Books to the iTunes Store, where you can discover and buy your favorite books on your computer and automatically download them to iBooks on your iPhone, iPad, or iPod touch. This version also allows you to use Automatic Downloads with apps and books or download previously purchased apps and books from your computer or iOS device.

For information on the security content of this update, please visit: support.apple.com/kb/HT1222

The Mac OS X 10.6.8 Supplemental Update is recommended for all users running Mac OS X Snow Leopard 10.6.8 and resolves issues with:
Transferring personal data, settings, and compatible applications from a Mac running Mac OS X Snow Leopard to a new Mac running Mac OS X Lion
Certain network printers that pause print jobs immediately and fail to complete
System audio that stops working when using HDMI or optical audio out
For detailed information on this update, please visit this website: http://support.apple.com/kb/HT4561.

QuickTime 7.7 improves security and is recommended for all QuickTime 7 users on Windows. For information on the security content of this update, please visit this website: http://support.apple.com/kb/HT1222.

Important Notice to QuickTime 6 Pro Users
Installing QuickTime 7 or later will disable the QuickTime Pro functionality in prior versions of QuickTime, such as QuickTime 6. If you are a QuickTime 6 Pro user and you proceed with this installation, you will need to purchase a QuickTime 7 Pro registration code in order to regain QuickTime Pro functionality. After installation, visit the Apple Online Store to purchase a QuickTime 7 Pro registration code.

It's Windows only

It's an apple update for windows so I put it here

The 10.7.1 update is recommended for all users running OS X Lion and includes general operating system fixes that enhance the stability and compatibility of your Mac, including fixes that:
Address an issue that may cause the system to become unresponsive when playing a video in Safari
Resolve an issue that may cause system audio to stop working when using HDMI or optical audio out
Improve the reliability of Wi-Fi connections
Resolve an issue that prevents transfer of your data, settings, and compatible applications to a new Mac running OS X Lion
For detailed information on this update, please visit this website: http://support.apple.com/kb/HT4764.

What's new in iTunes 10.4.1

iTunes 10.4 is now designed for OS X Lion. You can now use iTunes with OS X Lion's new full-screen app capability, which allows you to use iTunes and other apps without distractions. Navigate between your full-screen apps with a simple gesture.

iTunes 10.4.1 provides a number of improvements, including:



• Fixes a problem where the media keys on some third-party keyboards work inconsistently with iTunes

• Addresses issues with adding artwork to songs and videos

• Resolves an issue which may cause iTunes to become unresponsive when purchasing an HD movie

• Fixes a problem where iTunes may take longer than expected to open after waking your Mac from sleep

• Addresses issues with VoiceOver support

Thanks Gweeptish!!

What's new in iTunes 10.5


iTunes in the Cloud. iTunes now stores your music and TV purchases in iCloud and makes them available on your devices anywhere, any time, at no additional cost.

Automatic Downloads. Purchase music from any device or computer and automatically download a copy to your PC and iOS devices.

Download Previous Purchases. Download your past music, TV, app, and book purchases again, at no additional cost. Previous purchases may be unavailable if they are no longer on the iTunes Store.

Sync with your iPhone, iPad, or iPod touch with iOS 5.

Wi-Fi Syncing. Automatically sync your iPhone, iPad, or iPod touch with iTunes any time they're both on the same Wi-Fi network.


Note: iTunes 10.5 no longer requires or includes QuickTime.

For information on the security content of this update, please visit: http://support.apple.com/kb/HT1222.

The 10.7.2 update is recommended for all OS X Lion users and includes general operating system fixes that improve the stability, compatibility, and security of your Mac. It also includes support for iCloud, a breakthrough set of free cloud services that automatically and wirelessly store your content on iCloud and push it to all of your devices. iCloud on OS X Lion includes the following features:
iCloud stores your email, calendars, contacts, Safari bookmarks, and Safari Reading List and automatically pushes them to all your devices.
Back to My Mac provides remote access to your Mac from another Mac anywhere on the Internet.
Find My Mac helps find a missing Mac by locating it on a map and allows you to remotely lock the Mac or wipe all its data.
Getting started with iCloud is easy. After installing the update, OS X will automatically present an iCloud setup panel. Simply enter an existing Apple ID or create a new one and then follow the on screen instructions. To learn more about iCloud visit http://www.apple.com/icloud.

The 10.7.2 update also includes Safari 5.1.1 as well as fixes that:
Allow reordering of desktop spaces and full screen apps in Mission Control.
Enable dragging files between desktop spaces and full screen apps.
Address an issue that causes the menu bar to not appear in full screen apps.
Improve the compatibility of Google contact syncing in Address Book.
Address an issue that causes Keynote to become temporarily unresponsive.
Improve VoiceOver compatibility with Launchpad.
Address an issue that causes a delay in accessing the network after waking from sleep.
Enable booting in to Lion Recovery from a locally attached Time Machine backup drive.
Resolve an issue that causes screen zoom to stop working.
Improve Active Directory integration.
For detailed information about Safari 5.1.1, please visit this website: http://support.apple.com/kb/HT4922.
For detailed information on this update, please visit this website: http://support.apple.com/kb/HT4767.
For information on the security content of this update, please visit: http://support.apple.com/kb/HT1222.

What's new in iTunes 10.5.2

iTunes 10.5.2 includes several improvements for iTunes Match and fixes an audio distortion problem when playing or importing certain CDs.

iTunes 10.5.1 included:

• iTunes Match. Store your entire music library in iCloud, including music you've imported from CDs, and enjoy your collection anywhere, anytime, on your iPhone, iPad, iPod touch, computer, or Apple TV.

• iTunes in the Cloud. iTunes now stores your music and TV purchases in iCloud and makes them available on your devices anywhere, any time, at no additional cost.

• Automatic Downloads. Purchase music from any device or computer and automatically download a copy to your Mac, PC and iOS devices.

• Download Previous Purchases. Download your past music, TV, app, and book purchases again, at no additional cost. Previous purchases may be unavailable if they are no longer on the iTunes Store.

• Sync with your iPhone, iPad, or iPod touch with iOS 5.

• Wi-Fi Syncing. Automatically sync your iPhone, iPad, or iPod touch with iTunes any time they're both on the same Wi-Fi network.

For information on the security content of this update, please visit: support.apple.com/kb/HT1222

Thanks!!!

iTunes 10.5.3 allows you to sync interactive iBooks textbooks to your iPad. These Multi-Touch textbooks are available for purchase from the iTunes Store on your Mac or from the iBookstore included with iBooks 2 on your iPad.

The OS X Lion v10.7.3 Update includes Safari 5.1.3 and fixes that:

Add Catalan, Croatian, Greek, Hebrew, Romanian, Slovak, Thai, and Ukrainian language support
Address issues when using smart cards to log into OS X
Address compatibility issues with Microsoft Windows file sharing
Address an issue printing Microsoft Word documents that use markup
Address a graphics performance issue after sleep on some earlier iMacs that use ATI graphics
Resolve a Wi-Fi connection issue when waking from sleep
Address an issue that may prevent Safari from opening before joining a wireless network
Fix a potential issue authenticating to an SMB DFS share
Include RAW image compatibility for additional digital cameras
OS X 10.7.3 is available via Software Update, or you can download it directly from Apple's support site.

How does that apply to my copy of Windows 7 ?