Just a quick note that Lion has been updated to 10.7.3. Here is a repost of from Apple's support site with links for your convenience.
Alternately, you can just go to your Mac appstore and check for updates or select software update from your Apple menu.
About OS X Lion Update 10.7.3 (Client)
The 10.7.3 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 including 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
- Resolve issues authenticating with directory services
- Address compatibility issues with Windows file sharing
For detailed information on this update, please visit this website: http://support.apple.com/kb/HT5048.
For information on the security content of this update, please visit: http://support.apple.com/kb/HT1222.
AND FOR SERVER.. (just a note about servers... if you are not certified to work on servers... please contact your administrator before you make ANY changes to your server)
OS X Lion Update 10.7.3 (Server)
For detailed information on this update, please visit this website: http://support.apple.com/kb/HT5049.
For detailed information on security updates, please visit this website: http://support.apple.com/kb/HT1222.